{"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."}, "lang": "pt", "url": "https://mostexpensivewatches.net/pt/alternatives/omega-2367", "reference_url": "https://mostexpensivewatches.net/pt/reference/omega-2367", "review_url": "https://mostexpensivewatches.net/pt/review/omega-2367", "listing_stats": {"count": 2, "median": 4025.0, "low": 3250.0, "high": 4800.0, "brands": 1, "merchants": 2}, "auction_comp_count": 1, "alternatives": [{"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": 20, "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/pt/review/omega-166", "alternatives_url": "https://mostexpensivewatches.net/pt/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": 20, "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/pt/review/omega-2627", "alternatives_url": "https://mostexpensivewatches.net/pt/alternatives/omega-2627"}, {"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/pt/review/omega-168005", "alternatives_url": "https://mostexpensivewatches.net/pt/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/pt/review/omega-h6582", "alternatives_url": "https://mostexpensivewatches.net/pt/alternatives/omega-h6582"}, {"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": 18, "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/pt/review/omega-ot", "alternatives_url": "https://mostexpensivewatches.net/pt/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": 18, "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/pt/review/omega-limited", "alternatives_url": "https://mostexpensivewatches.net/pt/alternatives/omega-limited"}, {"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."}, "score": 18, "why_compare": "Same omega collector universe; shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 155, "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/pt/review/omega-ba145", "alternatives_url": "https://mostexpensivewatches.net/pt/alternatives/omega-ba145"}, {"reference": {"slug": "omega-2077-4", "brand": "Omega", "ref": "2077-4", "model": "Chronograph Multi-scale", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/omega-2077-4", "description": "The Omega reference 2077-4 is a vintage chronograph produced during the early to mid-1940s. Collectors prioritize this reference for its 38mm stainless steel \"waterproof\" case, which features a screw-down caseback and round pushers, a significant size for the era. It is powered by the manual-wind Caliber 33.3, a high-grade movement derived from Lemania that preceded the 321. The \"Multi-scale\" designation refers to the technical dial layout, which typically includes concentric tachymeter, telemeter, and pulsometer scales in contrasting colors. Due to its limited production and historical position as a predecessor to modern professional chronographs, the 2077-4 is rare. On the secondary market, well-preserved examples generally command prices in the $40,000 to $80,000 range, though exceptional specimens with original multi-color snail dials have reached six figures at auction. A notable variant includes the black dial execution, which often realizes a significant premium over silvered versions."}, "score": 11, "why_compare": "Same omega collector universe; shared search intent: omega.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/pt/review/omega-2077-4", "alternatives_url": "https://mostexpensivewatches.net/pt/alternatives/omega-2077-4"}, {"reference": {"slug": "omega-165", "brand": "Omega", "ref": "165", "model": "Seamaster 300", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/omega-165", "description": "The Omega Seamaster 300 reference 165.024 was produced between approximately 1964 and 1970. Collectors prioritize this reference for its asymmetrical twisted-lug case design, which measures 42mm and features integrated crown guards. It typically houses the caliber 550 or 552 automatic movement, known for its reliability and copper-colored finish. Key evaluation points include the presence of the original \"big triangle\" dial at the 12 o'clock position and the condition of the fragile acrylic bezel insert. This reference was notably issued to the British Royal Navy, and examples with verifiable military engravings command significant premiums. On the current secondary market, standard civilian models generally trade between $8,000 and $15,000 depending on originality and patina. Rare military-issued \"MilSpec\" versions have reached prices exceeding $30,000 at specialized auctions. Authenticity is critical, as many examples contain service replacement parts or aftermarket components."}, "score": 11, "why_compare": "Same omega collector universe; shared search intent: omega.", "listing_stats": {"count": 479, "median": 5985.0, "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/pt/review/omega-165", "alternatives_url": "https://mostexpensivewatches.net/pt/alternatives/omega-165"}, {"reference": {"slug": "omega-ck", "brand": "Omega", "ref": "CK", "model": "Seamaster 300", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/omega-ck", "description": "The Omega Seamaster 300 reference CK2913 was produced between 1957 and approximately 1961 as part of the professional \"Master\" trilogy. Collectors prioritize this reference for its historical status as Omega’s first dedicated divers' watch, featuring a 39mm straight-lug case, a \"Broad Arrow\" hour hand, and the caliber 501 automatic movement. Early iterations are distinguished by their countdown bezels and thin \"thin-arrow\" seconds hands. Due to the fragile nature of the original acrylic bezel inserts, examples with intact, original components are rare. On the secondary market, prices typically range from $15,000 to over $50,000 depending on the specific sub-reference and condition. A notable variant is the \"Military\" version issued to the British Royal Navy, which features fixed lug bars and specific caseback engravings; these rare military-spec examples have achieved auction results exceeding $100,000."}, "score": 11, "why_compare": "Same omega collector universe; shared search intent: omega.", "listing_stats": {"count": 578, "median": 6225.0, "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": 5, "review_url": "https://mostexpensivewatches.net/pt/review/omega-ck", "alternatives_url": "https://mostexpensivewatches.net/pt/alternatives/omega-ck"}, {"reference": {"slug": "omega-87233956", "brand": "Omega", "ref": "87233956", "model": "Seamaster 300 Prototype", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/omega-87233956", "description": "The Omega Seamaster 300 Prototype 87233956 is an experimental stainless steel diver produced in the late 1960s, specifically around 1968. Collectors prioritize this reference due to its unique case construction, which features a massive, asymmetrical \"bullhead\" or \"helmet\" design intended to test ergonomic crown placements and enhanced water resistance. It houses the manual-wind Calibre 861 movement, the same caliber utilized in the Speedmaster Professional of that era. The dial typically features a matte black finish with oversized luminous markers and a distinctive orange central chronograph hand. Because these were internal prototypes and never reached mass production, they are exceptionally rare, with only a few known examples in private hands. On the secondary market, these prototypes occupy a high-value bracket, typically transacting in the mid-to-high five-figure range. A notable example sold at a 2018 Phillips auction for approximately 50,000 CHF."}, "score": 11, "why_compare": "Same omega collector universe; shared search intent: omega.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/pt/review/omega-87233956", "alternatives_url": "https://mostexpensivewatches.net/pt/alternatives/omega-87233956"}, {"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": 11, "why_compare": "Same omega collector universe; shared search intent: omega.", "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/pt/review/omega-2915-2", "alternatives_url": "https://mostexpensivewatches.net/pt/alternatives/omega-2915-2"}]}