{"reference": {"slug": "omega-ba145", "brand": "Omega", "ref": "BA145", "model": "Speedmaster Professional", "case_material": "18k Yellow Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/omega-ba145", "description": "The Omega Speedmaster Professional BA145.022 was produced between 1969 and 1973 to commemorate the Apollo 11 moon landing. This reference is the first gold Speedmaster, limited to 1,014 numbered units. It features an 18k yellow gold case and a matching \"President\" style bracelet with hollow links. Collectors prioritize this model for its solid gold \"OM\" (Or Massif) dial with applied onyx indices and its burgundy aluminum bezel insert. The watch houses the manual-wind Calibre 861 movement. Numbers 1 through 28 were gifted to NASA astronauts and government officials, while the remaining units were sold to the public. On the secondary market, prices typically range from $50,000 to over $100,000 depending on the presence of the original \"crater\" box and the condition of the bezel. In 2022, an example belonging to astronaut Wally Schirra sold at auction for approximately $1.9 million."}, "lang": "de", "url": "https://mostexpensivewatches.net/de/alternatives/omega-ba145", "reference_url": "https://mostexpensivewatches.net/de/reference/omega-ba145", "review_url": "https://mostexpensivewatches.net/de/review/omega-ba145", "listing_stats": {"count": 155, "median": 5950.0, "low": 3000.0, "high": 52270.0, "brands": 1, "merchants": 6}, "auction_comp_count": 1, "alternatives": [{"reference": {"slug": "omega-ot", "brand": "Omega", "ref": "OT", "model": "Seamaster", "case_material": "18k Yellow Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/omega-ot", "description": "The Omega Seamaster OT 2520, produced during the early 1950s, represents a high-end execution of the brand’s early water-resistant line. Collectors prioritize this reference for its heavy 18k yellow gold construction and the inclusion of the Calibre 352 or 354 \"bumper\" automatic chronometer movements. Key aesthetic features often include \"clous de Paris\" or waffle-textured dials, applied gold arrowhead markers, and substantial faceted lugs. Because these solid gold variants were produced in significantly lower volumes than their steel counterparts, they occupy a specialized niche in vintage Omega collecting. Current secondary market prices typically range from $4,000 to $9,000 depending on the dial condition and case sharpness. A notable production detail is the \"OT\" designation itself, which Omega used in its internal coding to signify a solid 18k gold case, distinguishing it from the gold-capped \"KO\" or \"GX\" variants of the same era."}, "score": 20, "why_compare": "Same omega collector universe; shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 622, "median": 6865.0, "low": 3000.0, "high": 163680.0, "brands": 1, "merchants": 6}, "top_listing": {"id": "h_8029360587074", "title": "OMEGA De Ville Ladymatic Omega Co-Axial - 34 mm White Gold Case - Diamond Bezel - White Pearled Mother-Of-Pearl Diamond Dial - 425.65.34.20.55.013", "brand": "OMEGA", "model": "De Ville Ladymatic Omega Co-Axial - 34 mm White Gold Case - Diamond Bezel - White Pearled Mother-Of-Pearl Diamond Dial - 425.65.34.20.55.013", "reference": "425.65", "price_usd": 163680.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k White Gold", "case_size_mm": 34.0, "movement": "Automatic", "complications": ["Chronograph"], "merchant_slug": "watch-affinity", "merchant_name": "Watch-Affinity", "image_url": "https://cdn.shopify.com/s/files/1/0683/2449/1586/products/42565342055013.jpg?v=1669755341", "detail_url": "https://mostexpensivewatches.net/listing/h_8029360587074", "buy_url": "https://mostexpensivewatches.net/out/h_8029360587074", "available": true}, "auction_comp_count": 2, "review_url": "https://mostexpensivewatches.net/de/review/omega-ot", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/omega-ot"}, {"reference": {"slug": "omega-limited", "brand": "Omega", "ref": "LIMITED", "model": "Seamaster Commander's Watch", "case_material": "18k Yellow Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/omega-limited", "description": "Released in 2017 to commemorate the James Bond franchise, the Omega Seamaster Diver 300M Commander’s Watch in 18k yellow gold (reference 212.62.41.20.04.001) is a limited edition of 007 pieces. Collectors value this reference for its white polished ceramic dial featuring blue skeleton hands and a red central seconds hand with a \"007\" gun logo counterweight. The 41mm case houses the caliber 2507 co-axial movement, visible through a sapphire caseback with a rotor styled after a 9mm bullet casing. Unlike the more common steel version, this gold variant features a ceramic bezel ring with a Ceragold tachymeter scale. On the secondary market, this reference typically trades between $25,000 and $35,000 depending on condition and the presence of the original presentation box. While the steel model saw 7,007 units, the gold version's low production volume of 007 units makes it a rare find at auction."}, "score": 20, "why_compare": "Same omega collector universe; shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 52, "median": 7375.0, "low": 3500.0, "high": 637995.0, "brands": 1, "merchants": 6}, "top_listing": {"id": "h_8029350986050", "title": "OMEGA De Ville Tourbillon Co-Axial Limited Edition - 38.7 mm Platinum Case - Sapphire Dial - Grey Leather Strap Limited Edition of 3 - 513.98.39.21.56.001", "brand": "OMEGA", "model": "De Ville Tourbillon Co-Axial Limited Edition - 38.7 mm Platinum Case - Sapphire Dial - Grey Leather Strap Limited Edition of 3 - 513.98.39.21.56.001", "reference": "513.98", "price_usd": 637995.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Platinum", "case_size_mm": 38.7, "movement": "Automatic", "complications": ["Tourbillon", "Chronograph"], "merchant_slug": "watch-affinity", "merchant_name": "Watch-Affinity", "image_url": "https://cdn.shopify.com/s/files/1/0683/2449/1586/products/51398392156001.jpg?v=1669755240", "detail_url": "https://mostexpensivewatches.net/listing/h_8029350986050", "buy_url": "https://mostexpensivewatches.net/out/h_8029350986050", "available": true}, "auction_comp_count": 2, "review_url": "https://mostexpensivewatches.net/de/review/omega-limited", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/omega-limited"}, {"reference": {"slug": "omega-2367", "brand": "Omega", "ref": "2367", "model": "Chronometre", "case_material": "18k Pink Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/omega-2367", "description": "The Omega Chronometre reference 2367 was produced during the 1940s and early 1950s. Collectors prioritize this reference for its 30mm caliber 30T2 RG movement, which features a copper-finished finish and a regulator designed for high-precision timekeeping. The 18k pink gold case typically measures 35.5mm to 36mm, featuring a snap-on caseback and downturned lugs. Dials often include applied gold hour markers, a sub-seconds register at six o’clock, and the \"Chronometre\" designation. Due to the limited production of the 30T2 RG movement compared to standard 30mm calibers, well-preserved examples are scarce. On the secondary market, prices generally range from $8,000 to $15,000 depending on dial originality and case condition. A notable variant includes the \"Scientific\" or \"Two-Tone\" sector dial, which can command higher premiums at auction, with exceptional examples occasionally exceeding the $20,000 mark in specialized sales."}, "score": 18, "why_compare": "Same omega collector universe; shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 2, "median": 4025.0, "low": 3250.0, "high": 4800.0, "brands": 1, "merchants": 2}, "top_listing": {"id": "h_15621852856703", "title": "OMEGA Stainless steel OMEGA Constellation automatic chronometre wristwatch. Made 1965", "brand": "OMEGA", "model": "Stainless steel OMEGA Constellation automatic chronometre wristwatch. Made 1965", "reference": "1965", "price_usd": 4800.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Chronograph"], "merchant_slug": "somlo", "merchant_name": "Somlo London", "image_url": "https://cdn.shopify.com/s/files/1/0161/6687/9332/files/O.3460_1.jpg?v=1775058955", "detail_url": "https://mostexpensivewatches.net/listing/h_15621852856703", "buy_url": "https://mostexpensivewatches.net/out/h_15621852856703", "available": true}, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/de/review/omega-2367", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/omega-2367"}, {"reference": {"slug": "omega-168005", "brand": "Omega", "ref": "168005", "model": "Constellation", "case_material": "18k White Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/omega-168005", "description": "The Omega Constellation reference 168005 was produced during the 1960s, featuring the chronometer-rated caliber 561 or 564 automatic movements. While the reference is common in stainless steel and yellow gold, the 18k white gold execution is rare and sought by collectors for its \"C-Shape\" case design attributed to Gerald Genta. This specific variant typically features a sunburst silver or \"pie-pan\" dial with white gold indices and matching baton hands. The case construction includes a screw-down caseback with the Observatory medallion in relief. On the secondary market, 18k white gold examples generally command between $6,000 and $12,000 depending on the presence of an integrated white gold bracelet and overall condition. A notable production detail is the use of \"Sigma\" markings on later dials, indicating the use of solid gold components, which often increases the realized price at specialized watch auctions."}, "score": 18, "why_compare": "Same omega collector universe; shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 196, "median": 7795.0, "low": 3250.0, "high": 114395.0, "brands": 1, "merchants": 6}, "top_listing": {"id": "h_8029347938626", "title": "OMEGA Ladies Constellation Luxury Edition Watch - 27 mm White Gold Case - Snow-Set Diamond Bezel - Mother-Of-Pearl Diamond Dial - 123.55.27.60.55.010", "brand": "OMEGA", "model": "Ladies Constellation Luxury Edition Watch - 27 mm White Gold Case - Snow-Set Diamond Bezel - Mother-Of-Pearl Diamond Dial - 123.55.27.60.55.010", "reference": "123.55", "price_usd": 114395.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k White Gold", "case_size_mm": 27.0, "movement": "Automatic", "complications": [], "merchant_slug": "watch-affinity", "merchant_name": "Watch-Affinity", "image_url": "https://cdn.shopify.com/s/files/1/0683/2449/1586/products/12355276055010.jpg?v=1669755205", "detail_url": "https://mostexpensivewatches.net/listing/h_8029347938626", "buy_url": "https://mostexpensivewatches.net/out/h_8029347938626", "available": true}, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/de/review/omega-168005", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/omega-168005"}, {"reference": {"slug": "omega-h6582", "brand": "Omega", "ref": "H6582", "model": "Elvis Presley Omega Tiffany & Co.", "case_material": "18k White Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/omega-h6582", "description": "The Omega reference H6582 in 18k white gold was produced circa 1960 and is no longer in production. Collectors value this reference for its historical association with Elvis Presley, its manually wound Calibre 510 movement, and its specific dial configuration featuring the Tiffany & Co. retailer signature. The case construction includes a diamond-set bezel containing forty-four brilliant-cut diamonds. While standard H6582 models are rare, the specific provenance of the Presley-owned piece significantly impacts market data. Standard vintage Omega Tiffany-signed white gold dress watches typically trade in the mid-four-figure to low-five-figure range; however, the documented Presley H6582 set a world record for an Omega at auction in 2018, selling for 1.8 million CHF. This reference represents a specific era of co-branding between Omega and luxury retailers, characterized by a slim profile and integrated aesthetic typical of early 1960s formal timepieces."}, "score": 18, "why_compare": "Same omega collector universe; shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/de/review/omega-h6582", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/omega-h6582"}, {"reference": {"slug": "omega-166", "brand": "Omega", "ref": "166", "model": "Seamaster", "case_material": "18k Pink Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/omega-166", "description": "The Omega Seamaster reference 166.010 was produced during the 1960s, featuring a 35mm case design with integrated lugs. Collectors seek the 18k pink gold execution due to its lower production volume compared to yellow gold or stainless steel counterparts. This reference typically houses the caliber 562 or 565 automatic movements, which are noted for their swan-neck regulators and quick-set date functions. The case construction includes a screw-down caseback embossed with the Seamaster hippocampus logo, ensuring water resistance specifications of the era. On the secondary market, 18k pink gold examples generally command between $3,500 and $6,000 depending on the presence of an original solid gold beads-of-rice bracelet and dial condition. A notable variant includes the \"Chronometer\" certified version, which features the caliber 564 movement and specific dial text, often achieving higher premiums at specialized watch auctions."}, "score": 18, "why_compare": "Same omega collector universe; shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 480, "median": 5990.0, "low": 3000.0, "high": 92135.0, "brands": 1, "merchants": 6}, "top_listing": {"id": "h_8029436969282", "title": "OMEGA Seamaster Planet Ocean 600M Co-Axial Master Chronometer Limited Edition of 88 Watch - 43.5 mm White Gold Case - Unidirectional Bezel - Blued Mother-Of-Pearl Dial - Blue Leather Strap - 215.58.44", "brand": "OMEGA", "model": "Seamaster Planet Ocean 600M Co-Axial Master Chronometer Limited Edition of 88 Watch - 43.5 mm White Gold Case - Unidirectional Bezel - Blued Mother-Of-Pearl Dial - Blue Leather Strap - 215.58.44.21.07.001", "reference": "215.58", "price_usd": 92135.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k White Gold", "case_size_mm": 43.5, "movement": "Automatic", "complications": ["Chronograph"], "merchant_slug": "watch-affinity", "merchant_name": "Watch-Affinity", "image_url": "https://cdn.shopify.com/s/files/1/0683/2449/1586/products/21558442107001.jpg?v=1669756117", "detail_url": "https://mostexpensivewatches.net/listing/h_8029436969282", "buy_url": "https://mostexpensivewatches.net/out/h_8029436969282", "available": true}, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/de/review/omega-166", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/omega-166"}, {"reference": {"slug": "omega-2627", "brand": "Omega", "ref": "2627", "model": "Seamaster Calendar", "case_material": "18k Pink Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/omega-2627", "description": "The Omega Seamaster Calendar reference 2627 was produced during the early 1950s, representing the first Seamaster model to feature a date complication. Collectors prioritize this reference for its caliber 353 or 355 bumper automatic movement and the distinct six o'clock position of the date window. The 18k pink gold execution is significantly rarer than the steel or gold-capped versions, often featuring heavy \"beefy\" lugs and a screw-down case back. On the secondary market, 18k pink gold examples typically range from $4,000 to $8,500 depending on the presence of original \"waffle\" or \"honeycomb\" dials and sharp case geometry. A notable production detail is the \"Calendar\" text placement, which is often found curved along the bottom of the dial. High-condition specimens with original pink gold crowns and markers have reached the upper end of this bracket at specialized auctions."}, "score": 18, "why_compare": "Same omega collector universe; shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 8, "median": 5710.0, "low": 3350.0, "high": 31415.0, "brands": 1, "merchants": 4}, "top_listing": {"id": "h_8029406691650", "title": "OMEGA Seamaster Aqua Terra Co-Axial Annual Calendar Watch - 38.5 mm Red Gold Case - Teak-Sun Brushed Grey Dial - 231.50.39.22.06.001", "brand": "OMEGA", "model": "Seamaster Aqua Terra Co-Axial Annual Calendar Watch - 38.5 mm Red Gold Case - Teak-Sun Brushed Grey Dial - 231.50.39.22.06.001", "reference": "231.50", "price_usd": 31415.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 38.5, "movement": "Automatic", "complications": ["Annual Calendar", "Chronograph"], "merchant_slug": "watch-affinity", "merchant_name": "Watch-Affinity", "image_url": "https://cdn.shopify.com/s/files/1/0683/2449/1586/products/23150392206001.jpg?v=1669755816", "detail_url": "https://mostexpensivewatches.net/listing/h_8029406691650", "buy_url": "https://mostexpensivewatches.net/out/h_8029406691650", "available": true}, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/de/review/omega-2627", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/omega-2627"}, {"reference": {"slug": "omega-105", "brand": "Omega", "ref": "105", "model": "Speedmaster Professional", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/omega-105", "description": "The Omega Speedmaster Professional reference 105.012 was produced between approximately 1963 and 1966. Collectors prioritize this reference because it was the first Speedmaster to feature an asymmetrical case with integrated crown guards and twisted \"lyre\" lugs, establishing the modern Professional silhouette. It is historically significant as the specific model worn by Apollo 11 astronauts during the first lunar EVA. The watch utilizes the manual-wind Calibre 321 lateral clutch chronograph movement. Key details include a \"dot over ninety\" (DON) bezel and a stepped dial with an applied metal logo. On the secondary market, prices typically range from $12,000 to over $30,000 depending on the specific sub-reference and component originality. A notable production variant is the 105.012-63, which features a double-step caseback and is considered the earliest iteration of the reference, often commanding a premium at auction due to its limited production window."}, "score": 15, "why_compare": "Same omega collector universe; shared search intent: omega, professional.", "listing_stats": {"count": 212, "median": 5397.5, "low": 3000.0, "high": 52270.0, "brands": 1, "merchants": 6}, "top_listing": {"id": "h_8029451813186", "title": "OMEGA Speedmaster Moonwatch Professional Chronograph Calibre 321 - 42 mm Platinum Case - Black Dial - Black Leather Strap - 311.93.42.30.99.001", "brand": "OMEGA", "model": "Speedmaster Moonwatch Professional Chronograph Calibre 321 - 42 mm Platinum Case - Black Dial - Black Leather Strap - 311.93.42.30.99.001", "reference": "311.93", "price_usd": 52270.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Platinum", "case_size_mm": 42.0, "movement": "Automatic", "complications": ["Chronograph"], "merchant_slug": "watch-affinity", "merchant_name": "Watch-Affinity", "image_url": "https://cdn.shopify.com/s/files/1/0683/2449/1586/products/31193423099001.jpg?v=1669756256", "detail_url": "https://mostexpensivewatches.net/listing/h_8029451813186", "buy_url": "https://mostexpensivewatches.net/out/h_8029451813186", "available": true}, "auction_comp_count": 2, "review_url": "https://mostexpensivewatches.net/de/review/omega-105", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/omega-105"}, {"reference": {"slug": "omega-145", "brand": "Omega", "ref": "145", "model": "Speedmaster Professional", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/omega-145", "description": "The Omega Speedmaster Professional reference 145.012 was produced between approximately 1967 and 1969. Collectors prioritize this reference because it is the final Speedmaster to house the column-wheel Calibre 321 movement before the transition to the cam-actuated Calibre 861. It features the asymmetrical 42mm stainless steel case with twisted lyre lugs and integrated crown guards. This reference is historically significant as the specific model worn by the majority of Apollo astronauts on the lunar surface. On the secondary market, prices typically range from $10,000 to $20,000 depending on the condition of the \"Dot Over 90\" bezel and dial patina. A notable production variant is the 145.012-67 SP, which often features a specific pusher design. While more common than the symmetrical-case 105.003, the 145.012 remains a primary target for those seeking the original technical specifications used during the NASA moon landings."}, "score": 15, "why_compare": "Same omega collector universe; shared search intent: omega, professional.", "listing_stats": {"count": 175, "median": 6250.0, "low": 3000.0, "high": 74000.0, "brands": 1, "merchants": 6}, "top_listing": {"id": "h_8029451813186", "title": "OMEGA Speedmaster Moonwatch Professional Chronograph Calibre 321 - 42 mm Platinum Case - Black Dial - Black Leather Strap - 311.93.42.30.99.001", "brand": "OMEGA", "model": "Speedmaster Moonwatch Professional Chronograph Calibre 321 - 42 mm Platinum Case - Black Dial - Black Leather Strap - 311.93.42.30.99.001", "reference": "311.93", "price_usd": 52270.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Platinum", "case_size_mm": 42.0, "movement": "Automatic", "complications": ["Chronograph"], "merchant_slug": "watch-affinity", "merchant_name": "Watch-Affinity", "image_url": "https://cdn.shopify.com/s/files/1/0683/2449/1586/products/31193423099001.jpg?v=1669756256", "detail_url": "https://mostexpensivewatches.net/listing/h_8029451813186", "buy_url": "https://mostexpensivewatches.net/out/h_8029451813186", "available": true}, "auction_comp_count": 8, "review_url": "https://mostexpensivewatches.net/de/review/omega-145", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/omega-145"}, {"reference": {"slug": "omega-1450022", "brand": "Omega", "ref": "1450022", "model": "Speedmaster Professional", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/omega-1450022", "description": "The Omega Speedmaster Professional reference 145.022 was produced from approximately 1968 until 1988, marking the transition from the caliber 321 to the cam-actuated caliber 861 movement. Collectors prioritize this reference as the first standard-production Moonwatch to feature the printed Omega logo rather than an applied metal version. Early examples from 1968 and 1969 are particularly sought after for their \"Transitional\" configurations, which pair the caliber 861 with the older style \"Dot Over 90\" (DON) bezels and applied logo dials. Later iterations introduced the \"Medallion\" case back and eventually the \"First Watch Worn on the Moon\" engraved case back. Current secondary market prices typically range from $4,500 to $12,000 depending on the specific production year and component originality. A notable variant is the 145.022-69 \"220\" bezel error, where the tachymeter scale displays 220 instead of 200."}, "score": 15, "why_compare": "Same omega collector universe; shared search intent: omega, professional.", "listing_stats": {"count": 154, "median": 5950.0, "low": 3000.0, "high": 52270.0, "brands": 1, "merchants": 6}, "top_listing": {"id": "h_8029451813186", "title": "OMEGA Speedmaster Moonwatch Professional Chronograph Calibre 321 - 42 mm Platinum Case - Black Dial - Black Leather Strap - 311.93.42.30.99.001", "brand": "OMEGA", "model": "Speedmaster Moonwatch Professional Chronograph Calibre 321 - 42 mm Platinum Case - Black Dial - Black Leather Strap - 311.93.42.30.99.001", "reference": "311.93", "price_usd": 52270.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Platinum", "case_size_mm": 42.0, "movement": "Automatic", "complications": ["Chronograph"], "merchant_slug": "watch-affinity", "merchant_name": "Watch-Affinity", "image_url": "https://cdn.shopify.com/s/files/1/0683/2449/1586/products/31193423099001.jpg?v=1669756256", "detail_url": "https://mostexpensivewatches.net/listing/h_8029451813186", "buy_url": "https://mostexpensivewatches.net/out/h_8029451813186", "available": true}, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/de/review/omega-1450022", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/omega-1450022"}, {"reference": {"slug": "omega-145022-69", "brand": "Omega", "ref": "145022-69", "model": "Speedmaster Professional", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/omega-145022-69", "description": "The Omega Speedmaster Professional reference 145022-69 was produced between 1969 and 1971. This reference marks a significant transitional period for the model, as it was the first to utilize the cam-actuated caliber 861 movement rather than the column-wheel caliber 321. Collectors prioritize this reference for its \"step\" dial, which features a recessed outer minute track, and its \"Dot Over Ninety\" (DON) bezel, though later 145022-69 batches transitioned to \"Dot Next to Ninety\" inserts. The case back typically features the first generation of the Seahorse medallion or the \"Straight Writing\" NASA flight-qualification text introduced in late 1970. Depending on the presence of an original 1039 bracelet and the condition of the bezel, secondary market prices generally range from $7,000 to $12,000. A notable variant is the \"220\" bezel error, where the tachymeter scale displays 220 instead of 200."}, "score": 15, "why_compare": "Same omega collector universe; shared search intent: omega, professional.", "listing_stats": {"count": 165, "median": 6250.0, "low": 3000.0, "high": 74000.0, "brands": 1, "merchants": 6}, "top_listing": {"id": "h_8029451813186", "title": "OMEGA Speedmaster Moonwatch Professional Chronograph Calibre 321 - 42 mm Platinum Case - Black Dial - Black Leather Strap - 311.93.42.30.99.001", "brand": "OMEGA", "model": "Speedmaster Moonwatch Professional Chronograph Calibre 321 - 42 mm Platinum Case - Black Dial - Black Leather Strap - 311.93.42.30.99.001", "reference": "311.93", "price_usd": 52270.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Platinum", "case_size_mm": 42.0, "movement": "Automatic", "complications": ["Chronograph"], "merchant_slug": "watch-affinity", "merchant_name": "Watch-Affinity", "image_url": "https://cdn.shopify.com/s/files/1/0683/2449/1586/products/31193423099001.jpg?v=1669756256", "detail_url": "https://mostexpensivewatches.net/listing/h_8029451813186", "buy_url": "https://mostexpensivewatches.net/out/h_8029451813186", "available": true}, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/de/review/omega-145022-69", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/omega-145022-69"}, {"reference": {"slug": "omega-2915-2", "brand": "Omega", "ref": "2915-2", "model": "Speedmaster", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/omega-2915-2", "description": "The Omega Speedmaster reference 2915-2 was produced between 1958 and 1959 as the second iteration of the original Speedmaster line. Collectors prioritize this reference for its transitional status, featuring the caliber 321 manual-wind movement and the \"Broad Arrow\" handset. The 39mm stainless steel case retains the symmetrical straight-lug design without crown guards and includes a steel tachymeter bezel, a feature unique to the 2915 series before the transition to black aluminum inserts. Rarity is high due to the short production window. On the secondary market, prices typically occupy the mid-to-high six-figure range depending on the presence of original components like the \"Base 1000\" bezel. A notable auction result occurred in 2021 when a tropical-dial 2915-1, the immediate predecessor sharing most 2915-2 specifications, sold for over 3 million USD, though standard 2915-2 examples generally command lower premiums."}, "score": 13, "why_compare": "Same omega collector universe; shared search intent: omega, speedmaster.", "listing_stats": {"count": 454, "median": 6292.5, "low": 3000.0, "high": 74000.0, "brands": 1, "merchants": 7}, "top_listing": {"id": "h_8029446734146", "title": "OMEGA Speedmaster Moonwatch Omega Co-Axial Master Chronometer Moonphase Chronograph - 44.25 mm Platinum Case - Platinum-Gold Dial - Green Leather Strap - 304.93.44.52.99.003", "brand": "OMEGA", "model": "Speedmaster Moonwatch Omega Co-Axial Master Chronometer Moonphase Chronograph - 44.25 mm Platinum Case - Platinum-Gold Dial - Green Leather Strap - 304.93.44.52.99.003", "reference": "304.93", "price_usd": 54210.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Platinum", "case_size_mm": 25.0, "movement": "Automatic", "complications": ["Chronograph", "Moon Phase"], "merchant_slug": "watch-affinity", "merchant_name": "Watch-Affinity", "image_url": "https://cdn.shopify.com/s/files/1/0683/2449/1586/products/30493445299003.jpg?v=1669756209", "detail_url": "https://mostexpensivewatches.net/listing/h_8029446734146", "buy_url": "https://mostexpensivewatches.net/out/h_8029446734146", "available": true}, "auction_comp_count": 5, "review_url": "https://mostexpensivewatches.net/de/review/omega-2915-2", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/omega-2915-2"}]}