{"reference": {"slug": "breguet-586", "brand": "Breguet", "ref": "586", "model": "Triple Calendar Chronograph", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/breguet-586", "description": "The Breguet Triple Calendar Chronograph reference 586 is a vintage manual-wind timepiece produced during the mid-20th century, primarily in the 1950s and 1960s. Collectors prioritize this reference for its Valjoux 72C movement, a column-wheel caliber integrated with a full calendar complication. The 35mm stainless steel case features the brand's signature coin-edge fluting on the mid-case and downturned lugs. The dial typically displays a date scale on the outer periphery indicated by a central pointer hand, with day and month apertures positioned below twelve o'clock. Due to the limited production numbers of steel Breguet chronographs from this era, examples are rare. On the secondary market, these watches generally command prices in the $40,000 to $70,000 range depending on condition and provenance. A notable example appeared at a 2016 Christie’s auction, where a well-preserved steel 586 realized approximately $62,500."}, "lang": "en", "url": "https://mostexpensivewatches.net/alternatives/breguet-586", "reference_url": "https://mostexpensivewatches.net/reference/breguet-586", "review_url": "https://mostexpensivewatches.net/review/breguet-586", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "auction_comp_count": 1, "alternatives": [{"reference": {"slug": "breguet-956", "brand": "Breguet", "ref": "956", "model": "Diver's Flyback Chronograph", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/breguet-956", "description": "The Breguet Marine Diver’s Flyback Chronograph reference 5827, often associated with the caliber 583Q/1, was introduced in the mid-2000s and remained a catalog staple for over a decade before being superseded by the 5527. Collectors target this reference for its Lemania-based movement featuring a central chronograph minutes hand, a complication that enhances legibility during underwater use. The 42mm stainless steel case features the brand’s signature coin-edge fluting and a wave-patterned guilloché dial. While not a limited edition, its production volume was lower than contemporary sports watches from competing high-end manufactures. On the secondary market, these timepieces typically trade between $12,000 and $18,000 depending on the presence of the original rubber strap or steel bracelet. A notable variant includes the boutique-exclusive versions with blue dials, which often command a premium over the standard silver or black dial configurations at auction."}, "score": 24, "why_compare": "Same breguet collector universe; shared search intent: breguet, chronograph; similar steel case profile.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/review/breguet-956", "alternatives_url": "https://mostexpensivewatches.net/alternatives/breguet-956"}, {"reference": {"slug": "breguet-4538", "brand": "Breguet", "ref": "4538", "model": "Triple Calendar Chronograph", "case_material": "18k Yellow Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/breguet-4538", "description": "The Breguet Reference 4538 is a triple calendar chronograph produced during the 1950s, with approximately 15 to 20 units manufactured in 18k yellow gold. Collectors prioritize this reference for its Valjoux 72C manual-wind movement and its 36mm three-body case featuring downturned lugs and rectangular pushers. The dial typically displays day and month apertures below the twelve o'clock position, a peripheral date scale, and three sub-dials for running seconds, 30-minute, and 12-hour counters. Due to its limited production run and historical significance as a mid-century complicated Breguet, the reference is rarely seen at public sale. Secondary market values generally fall within the mid-to-high six-figure range. A notable example sold at a 2016 Phillips auction for 389,000 CHF, highlighting the premium placed on original dial condition and the rarity of the yellow gold configuration compared to contemporary steel models."}, "score": 21, "why_compare": "Same breguet collector universe; shared search intent: breguet, calendar.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/review/breguet-4538", "alternatives_url": "https://mostexpensivewatches.net/alternatives/breguet-4538"}, {"reference": {"slug": "breguet-3610", "brand": "Breguet", "ref": "3610", "model": "Perpetual Calendar Chronograph", "case_material": "18k Yellow Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/breguet-3610", "description": "The Breguet Perpetual Calendar Chronograph reference 3610 was produced during the 1990s and early 2000s, representing the neo-vintage era of the brand. Collectors target this reference for its 38mm 18k yellow gold case featuring traditional coin-edge fluting and straight lugs with screw-down bars. The watch utilizes the manual-wind Caliber 533.2, which is based on the Lemania 2310 ebauche, finished with hand-engraved bridges visible through a sapphire caseback. The solid gold dial is finished with hand-turned engine guilloché, featuring distinct patterns for the sub-dials and the main chapter ring. On the secondary market, this reference typically trades between $35,000 and $50,000 depending on the presence of original accessories. While the yellow gold version is the most common, a limited number of examples were produced in platinum, which command a significant premium at international auctions due to their lower production volume."}, "score": 19, "why_compare": "Same breguet collector universe; shared search intent: breguet, calendar.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/review/breguet-3610", "alternatives_url": "https://mostexpensivewatches.net/alternatives/breguet-3610"}, {"reference": {"slug": "breguet-3800", "brand": "Breguet", "ref": "3800", "model": "Type XX Aéronavale", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/breguet-3800", "description": "The Breguet Type XX Aéronavale reference 3800ST was produced from approximately 1995 until its discontinuation around 2018. Collectors value this reference for its 39mm stainless steel case featuring a coin-edge profile and the caliber 582, an automatic flyback chronograph movement based on the Lemania 1350. Unlike the Transatlantique variant, the 3800ST lacks a date window, maintaining a dial layout closer to the original 1950s military specifications. Early production examples from the mid-1990s are distinguished by a gold capped crown, while later versions transitioned to an all-steel crown. On the secondary market, these timepieces typically trade between $5,000 and $8,500 depending on condition and the inclusion of the original steel bracelet or leather strap. A notable variation includes the limited \"Blue Dial\" editions produced for the Japanese market, which often command a premium over the standard black dial production models."}, "score": 18, "why_compare": "Same breguet collector universe; shared search intent: breguet, stainless; similar steel case profile.", "listing_stats": {"count": 1, "median": 4500.0, "low": 4500.0, "high": 4500.0, "brands": 1, "merchants": 1}, "top_listing": {"id": "h_7010129739851", "title": "Breguet Breguet Aeronaval 3800", "brand": "Breguet", "model": "Breguet Aeronaval 3800", "reference": "3800", "price_usd": 4500.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/files/Breguet-Aeronaval-3800-10-10-BRG-KQX0H1-badd85ce00b7_1e807ce9-a140-4ccf-93a9-fee44e1de511.jpg?v=1713222407", "detail_url": "https://mostexpensivewatches.net/listing/h_7010129739851", "buy_url": "https://mostexpensivewatches.net/out/h_7010129739851", "available": false}, "auction_comp_count": 2, "review_url": "https://mostexpensivewatches.net/review/breguet-3800", "alternatives_url": "https://mostexpensivewatches.net/alternatives/breguet-3800"}, {"reference": {"slug": "breguet-3810st", "brand": "Breguet", "ref": "3810ST", "model": "Type XXI", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/breguet-3810st", "description": "The Breguet Type XXI 3810ST was introduced in 2004 as a modern evolution of the mid-century Type XX military aviator watches. While the 3810ST is no longer in the current catalog, having been superseded by the 3817 and the 2023 Type 20/XX generations, it remained a production staple for nearly two decades. Collectors value this reference for its 42mm stainless steel case featuring signature fluted sides and the Calibre 584Q movement. This self-winding movement includes a flyback complication and a centralized minute counter for the chronograph, distinguishing it from standard sub-dial layouts. The dial is characterized by a multi-layered construction with a recessed center and a day/night indicator at the three o'clock position. On the secondary market, the 3810ST typically trades between $5,500 and $8,500 depending on condition and accessories. A notable variant is the 3810BR, which utilizes the same dimensions and movement but is executed in 18k rose gold."}, "score": 18, "why_compare": "Same breguet collector universe; shared search intent: breguet, stainless; similar steel case profile.", "listing_stats": {"count": 61, "median": 15850.0, "low": 4500.0, "high": 58000.0, "brands": 1, "merchants": 5}, "top_listing": {"id": "h_7258994114647", "title": "Breguet Breguet Classique Tourbillon Perpetual Calendar", "brand": "Breguet", "model": "Breguet Classique Tourbillon Perpetual Calendar", "reference": "40992074", "price_usd": 52770.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Tourbillon", "Perpetual Calendar"], "merchant_slug": "analog-shift", "merchant_name": "Analog/Shift", "image_url": "https://cdn.shopify.com/s/files/1/0809/1255/files/AS09873_40992074_BREGUET_CLASSIQUEPERPETUALCALENDARTOURBILLON_3757-7.jpg?v=1730502273", "detail_url": "https://mostexpensivewatches.net/listing/h_7258994114647", "buy_url": "https://mostexpensivewatches.net/out/h_7258994114647", "available": true}, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/review/breguet-3810st", "alternatives_url": "https://mostexpensivewatches.net/alternatives/breguet-3810st"}, {"reference": {"slug": "breguet-3237", "brand": "Breguet", "ref": "3237", "model": "Chronograph Lapis Lazuli", "case_material": "18k Yellow Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/breguet-3237", "description": "The Breguet Classique Chronograph reference 3237 was produced from approximately 1991 through the early 2000s. This 36mm 18k yellow gold model is valued for its Lemania 2310-based movement, designated as the Caliber 533.1, which features high-level finishing and a column-wheel architecture. While standard 3237 models typically feature silvered guilloché dials, this specific variant utilizes a natural lapis lazuli stone dial, characterized by its deep blue color and pyrite inclusions. The case retains traditional Breguet design elements, including a coin-edge middle, straight lugs with screw-pins, and a sapphire display caseback. On the secondary market, standard 3237 models trade between $20,000 and $30,000, but stone-dial variants command a significant premium due to their rarity, often reaching the $50,000 to $80,000 range. A notable auction result occurred at Phillips in 2023, where a yellow gold lapis lazuli example realized approximately $82,000."}, "score": 17, "why_compare": "Same breguet collector universe; shared search intent: breguet, chronograph.", "listing_stats": {"count": 4, "median": 21425.0, "low": 15850.0, "high": 28500.0, "brands": 1, "merchants": 1}, "top_listing": {"id": "h_7363882811475", "title": "Breguet Chronograph | 3237 | White Gold", "brand": "Breguet", "model": "Chronograph | 3237 | White Gold", "reference": "3237", "price_usd": 28500.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k White Gold", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Chronograph"], "merchant_slug": "a-collected-man", "merchant_name": "A Collected Man", "image_url": "https://cdn.shopify.com/s/files/1/0606/5325/files/Breguet_Chronograph_3237_white_gold_A_Collected_Man_London_Thumbnail_blurred_00.jpg?v=1717494524", "detail_url": "https://mostexpensivewatches.net/listing/h_7363882811475", "buy_url": "https://mostexpensivewatches.net/out/h_7363882811475", "available": false}, "auction_comp_count": 2, "review_url": "https://mostexpensivewatches.net/review/breguet-3237", "alternatives_url": "https://mostexpensivewatches.net/alternatives/breguet-3237"}, {"reference": {"slug": "breguet-5237", "brand": "Breguet", "ref": "5237", "model": "Classique Chronograph", "case_material": "18k Yellow Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/breguet-5237", "description": "The Breguet Classique Chronograph 5237 in 18k yellow gold was produced from the late 1990s through the mid-2000s and is now discontinued. Collectors prioritize this reference for its Lemania-based caliber 2310, a column-wheel movement finished to high standards with a swan-neck regulator. The 38mm case features the brand’s signature straight lugs and a coin-edge profile. The solid gold dial is decorated with hand-turned engine-guilloché patterns, including clous de Paris and grain d'orge, paired with blued steel pomme hands. On the secondary market, this reference typically trades between $22,000 and $30,000 depending on the presence of original accessories. A notable production detail is that the 5237 succeeded the 3237, increasing the case diameter from 36mm to 38mm to accommodate modern preferences while maintaining the traditional aesthetic established during the Daniel Roth era of the brand."}, "score": 17, "why_compare": "Same breguet collector universe; shared search intent: breguet, chronograph.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/review/breguet-5237", "alternatives_url": "https://mostexpensivewatches.net/alternatives/breguet-5237"}, {"reference": {"slug": "breguet-1039", "brand": "Breguet", "ref": "1039", "model": "Triple Calendar", "case_material": "18k Yellow Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/breguet-1039", "description": "The Breguet Reference 1039 is a mid-century triple calendar wristwatch produced in limited quantities during the 1950s and 1960s. Collectors prioritize this reference for its 36mm 18k yellow gold case, which features the brand’s signature coin-edge fluting and straight lugs. The dial typically displays a hand-guilloché center, Roman numerals on a brushed chapter ring, and apertures for the day and month, powered by a manual-wind Valjoux-based caliber. This reference represents the neo-classical aesthetic established by the house before the quartz crisis. On the secondary market, these timepieces generally command prices between $35,000 and $60,000 depending on provenance and condition. A notable example appeared at a 2017 Christie’s auction, where a well-preserved specimen sold for approximately $47,500. Production numbers remained low, as Breguet’s total annual output during this era was significantly more restricted than modern production levels."}, "score": 15, "why_compare": "Same breguet collector universe; shared search intent: breguet, calendar.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/review/breguet-1039", "alternatives_url": "https://mostexpensivewatches.net/alternatives/breguet-1039"}, {"reference": {"slug": "patek-philippe-5004a", "brand": "Patek Philippe", "ref": "5004A", "model": "Perpetual Calendar Split-Seconds Chronograph", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/patek-philippe-5004a", "description": "The Patek Philippe Reference 5004 was produced between 1994 and 2011, featuring the manual-wind Caliber CHR 27-70 Q based on a Lemania ébauche. While the standard production utilized precious metals, the 5004A in stainless steel was released in 2011 as a final edition of 50 pieces to mark the end of the series. Collectors prioritize this variant due to the rarity of steel cases in Patek Philippe’s grand complications and its technical complexity as a split-seconds chronograph with a perpetual calendar. The 5004A features a black dial with white gold Arabic numerals and a tachymeter scale. On the secondary market, these watches typically command prices between $700,000 and $1,000,000. A unique titanium version was produced for the 2011 Only Watch auction, but the 5004A remains the most sought-after production iteration due to its limited fifty-unit run and historical transition to the in-house 5204."}, "score": 15, "why_compare": "Shared search intent: calendar, chronograph; similar steel case profile.", "listing_stats": {"count": 1, "median": 278000.0, "low": 278000.0, "high": 278000.0, "brands": 1, "merchants": 1}, "top_listing": {"id": "h_6957465894995", "title": "Patek Philippe Split Seconds Chronograph | 5004 | White Gold", "brand": "Patek Philippe", "model": "Split Seconds Chronograph | 5004 | White Gold", "reference": "5004", "price_usd": 278000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k White Gold", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Perpetual Calendar", "Chronograph", "Split-Seconds Chronograph"], "merchant_slug": "a-collected-man", "merchant_name": "A Collected Man", "image_url": "https://cdn.shopify.com/s/files/1/0606/5325/products/Patek_Philippe_Split_Seconds_Chronograph_5004_whitegold_A_Collected_Man_London_00.jpg?v=1678889909", "detail_url": "https://mostexpensivewatches.net/listing/h_6957465894995", "buy_url": "https://mostexpensivewatches.net/out/h_6957465894995", "available": false}, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/review/patek-philippe-5004a", "alternatives_url": "https://mostexpensivewatches.net/alternatives/patek-philippe-5004a"}, {"reference": {"slug": "audemars-piguet-1533", "brand": "Audemars Piguet", "ref": "1533", "model": "Oversized Chronograph", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/audemars-piguet-1533", "description": "The Audemars Piguet Reference 1533 was produced in the early 1940s, with approximately nine units manufactured between 1941 and 1943. Collectors value this reference for its oversized 36mm case, which was unusually large for the era, and its use of the Valjoux-based caliber 13VZAH. The construction typically features a stainless steel mid-case paired with 18k rose gold bezels, pushers, and crowns. The dials often feature a two-tone aesthetic with tachymeter scales and baton markers. Due to the extreme rarity of vintage Audemars Piguet chronographs—of which only 307 were made between 1930 and 1950—this reference occupies a significant place in the brand's history. On the secondary market, these watches command prices in the mid-to-high six-figure range. A notable example formerly owned by Giorgio Seragnoli sold at auction in 2015 for approximately 305,000 CHF, serving as the design inspiration for the 2020 [Re]master01 release."}, "score": 13, "why_compare": "Shared search intent: chronograph, stainless; similar steel case profile.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/review/audemars-piguet-1533", "alternatives_url": "https://mostexpensivewatches.net/alternatives/audemars-piguet-1533"}, {"reference": {"slug": "audemars-piguet-royal-oak-offshore-26470", "brand": "Audemars Piguet", "ref": "26470", "model": "Royal Oak Offshore Chronograph", "case_material": "Stainless Steel", "url": "https://mostexpensivewatches.net/reference/audemars-piguet-royal-oak-offshore-26470", "description": "The Audemars Piguet Royal Oak Offshore Chronograph reference 26470ST was introduced in 2014 as an update to the 26170 series and remained in production until approximately 2021. This reference is valued by collectors for transitioning the model to a sapphire crystal caseback, which displays the caliber 3126/3840 manufacture movement with its 22-carat gold oscillating weight. The 42mm stainless steel case features ceramic pushers and a ceramic crown, replacing the rubber-clad components of previous generations. The dial utilizes the \"Méga Tapisserie\" pattern with Arabic numeral hour markers and a date window at three o'clock. On the secondary market, this reference typically trades between $22,000 and $32,000 depending on condition and the presence of original documentation. A notable variant is the \"Elephant\" (26470ST.OO.A104CR.01), characterized by its slate grey dial and matching alligator strap, which remains a high-demand configuration for this specific reference."}, "score": 13, "why_compare": "Shared search intent: chronograph, stainless; similar steel case profile.", "listing_stats": {"count": 5, "median": 50000.0, "low": 21500.0, "high": 189500.0, "brands": 1, "merchants": 3}, "top_listing": {"id": "h_7694167703761", "title": "Audemars Piguet Audemars Piguet Royal Oak Offshore Tourbillon Chronograph 26407TI.GG.A002CA.01", "brand": "Audemars Piguet", "model": "Audemars Piguet Royal Oak Offshore Tourbillon Chronograph 26407TI.GG.A002CA.01", "reference": "26407TI.", "price_usd": 189500.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Grade 5 Titanium", "case_size_mm": 44.0, "movement": "Automatic", "complications": ["Tourbillon", "Chronograph"], "merchant_slug": "material-good", "merchant_name": "Material Good", "image_url": "https://cdn.shopify.com/s/files/1/0561/5190/0369/files/54-01388..jpg?v=1768943578", "detail_url": "https://mostexpensivewatches.net/listing/h_7694167703761", "buy_url": "https://mostexpensivewatches.net/out/h_7694167703761", "available": true}, "auction_comp_count": 0, "review_url": "https://mostexpensivewatches.net/review/audemars-piguet-royal-oak-offshore-26470", "alternatives_url": "https://mostexpensivewatches.net/alternatives/audemars-piguet-royal-oak-offshore-26470"}, {"reference": {"slug": "bovet-chpin001", "brand": "Bovet", "ref": "CHPIN001", "model": "Pininfarina Cambiano Chronograph", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/bovet-chpin001", "description": "The Bovet Pininfarina Cambiano Chronograph CHPIN001 was introduced around 2011 as a collaboration between the Swiss manufacture and the Italian design house. Collectors value this reference for its Amadeo convertible case system, which allows the 45mm stainless steel timepiece to function as a wristwatch, pocket watch, desk clock, or dashboard timer without tools. It features the caliber 13BA01, an automatic movement with a 42-hour power reserve, housed in a \"bullhead\" configuration with the crown and chronograph pushers at 12 o'clock. The dial utilizes vertical brushing and circular sub-dials inspired by automotive instrumentation. While Bovet maintains low annual production volumes, this reference is currently available on the secondary market for approximately $12,000 to $18,000. A notable variant is the limited edition \"60th Anniversary\" model, though the standard CHPIN001 remains the foundational entry in the Pininfarina partnership."}, "score": 13, "why_compare": "Shared search intent: chronograph, stainless; similar steel case profile.", "listing_stats": {"count": 1, "median": 14750.0, "low": 14750.0, "high": 14750.0, "brands": 1, "merchants": 1}, "top_listing": {"id": "h_8447996166323", "title": "Bovet Bovet 19Thirty Great Guilloché Turquoise (Pre-owned)", "brand": "Bovet", "model": "Bovet 19Thirty Great Guilloché Turquoise (Pre-owned)", "reference": "—", "price_usd": 14750.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "collective-horology", "merchant_name": "Collective Horology", "image_url": "https://cdn.shopify.com/s/files/1/0559/0623/8643/files/P1010918.jpg?v=1773338487", "detail_url": "https://mostexpensivewatches.net/listing/h_8447996166323", "buy_url": "https://mostexpensivewatches.net/out/h_8447996166323", "available": false}, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/review/bovet-chpin001", "alternatives_url": "https://mostexpensivewatches.net/alternatives/bovet-chpin001"}]}