{"reference": {"slug": "zenith-4002", "brand": "Zenith", "ref": "4002", "model": "Captain Chronograph Only Watch 2011", "case_material": "18k Pink Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/zenith-4002", "description": "The Zenith Captain Chronograph Only Watch 2011, reference 18.2111.4002/01.C708, is a unique piece produced specifically for the 2011 Only Watch charity auction. This model features a 42mm case constructed from 18k pink gold and is powered by the El Primero Calibre 4002, a high-frequency automatic movement operating at 36,000 vibrations per hour. The dial is silver-toned with a sunray pattern, distinguished by a specific \"Only Watch 2011\" inscription located at the 6 o'clock position. As a unique piece, it does not have a standard production run or a typical secondary market price range; however, it originally sold at auction for 20,000 CHF. While standard Captain Chronograph models in gold typically trade between $8,000 and $12,000, this specific reference remains a singular item in private hands. Its primary value to collectors lies in its unique provenance and the specific commemorative dial branding."}, "lang": "de", "url": "https://mostexpensivewatches.net/de/alternatives/zenith-4002", "reference_url": "https://mostexpensivewatches.net/de/reference/zenith-4002", "review_url": "https://mostexpensivewatches.net/de/review/zenith-4002", "listing_stats": {"count": 14, "median": 9275.0, "low": 3800.0, "high": 15000.0, "brands": 1, "merchants": 2}, "auction_comp_count": 1, "alternatives": [{"reference": {"slug": "zenith-18", "brand": "Zenith", "ref": "18", "model": "Academy Force Constante Georges Favre-Jacot", "case_material": "18k Pink Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/zenith-18", "description": "Released in 2014 to commemorate Zenith’s 150th anniversary, the Zenith Academy Force Constante Georges Favre-Jacot (Reference 18.2210.4805/01.C713) was produced as a limited edition of 150 pieces in 18k pink gold. Collectors prioritize this reference for the manual-wind El Primero Calibre 4805, which integrates a fusée-and-chain transmission system designed to ensure constant force throughout the movement's 50-hour power reserve. The 45mm case features an open-dial architecture, exposing the chain mechanism between 10 and 2 o’clock and the high-frequency 36,000 vph escapement at 6 o’clock. On the secondary market, this model typically trades in the $45,000 to $65,000 range, representing a significant decrease from its original retail price of approximately $82,000. While the pink gold version is the primary reference, Zenith later released a titanium variant under the \"Academy Christophe Colomb\" lineage featuring similar constant-force technology but different case dimensions."}, "score": 20, "why_compare": "Same zenith collector universe; shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 18, "median": 10400.0, "low": 6000.0, "high": 19900.0, "brands": 1, "merchants": 4}, "top_listing": {"id": "h_16001967522137", "title": "Zenith Zenith El-Primero Covergirl Chronograph ref. A3818", "brand": "Zenith", "model": "Zenith El-Primero Covergirl Chronograph ref. A3818", "reference": "W-3545", "price_usd": 19900.0, "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": "bulang-and-sons", "merchant_name": "Bulang & Sons", "image_url": "https://cdn.shopify.com/s/files/1/0961/8613/8969/files/W-3545ZenithElPrimeroCovergirlchronographrefA3818_380_1x1_931c2880-3c1e-49d1-aa21-087738a1a575.jpg?v=1766142528", "detail_url": "https://mostexpensivewatches.net/listing/h_16001967522137", "buy_url": "https://mostexpensivewatches.net/out/h_16001967522137", "available": false}, "auction_comp_count": 2, "review_url": "https://mostexpensivewatches.net/de/review/zenith-18", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/zenith-18"}, {"reference": {"slug": "zenith-65", "brand": "Zenith", "ref": "65", "model": "El Primero A386 Only Watch 2019", "case_material": "18k White Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/zenith-65", "description": "The Zenith El Primero A386 Only Watch 2019 is a unique piece produced specifically for the 2019 Only Watch charity auction. This reference features a 38mm case constructed from 18k white gold, a material not used for the original 1969 A386 production. It houses the El Primero caliber 400, a high-frequency automatic integrated chronograph movement. The dial retains the signature tri-color sub-dial layout but replaces the standard blue register with a turquoise sub-dial at three o'clock, a color specific to the 2019 auction theme. Collectors value this reference for its status as a one-of-one production and its lifetime warranty and service package included by the manufacturer. At its original sale at Christie’s in November 2019, the watch realized a price of 75,000 CHF. Due to its unique nature, secondary market availability is non-existent, placing its theoretical value in the high five-figure to low six-figure range."}, "score": 20, "why_compare": "Same zenith collector universe; shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 11, "median": 9800.0, "low": 6950.0, "high": 15800.0, "brands": 1, "merchants": 2}, "top_listing": {"id": "h_6851997630539", "title": "Zenith Zenith Chronomaster Sport El Primero Yoshida Limited Edition 65.3101.3600", "brand": "Zenith", "model": "Zenith Chronomaster Sport El Primero Yoshida Limited Edition 65.3101.3600", "reference": "3101.3600", "price_usd": 15800.0, "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": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/products/Zenith-Chronomaster-Sport-Yoshida-65-3104-3600-52-C920-10-10-ZEN-1GZ9BC-af0f98f89108_eb47b89d-9051-43c8-9815-f727378ab1ab.jpg?v=1699652543", "detail_url": "https://mostexpensivewatches.net/listing/h_6851997630539", "buy_url": "https://mostexpensivewatches.net/out/h_6851997630539", "available": false}, "auction_comp_count": 2, "review_url": "https://mostexpensivewatches.net/de/review/zenith-65", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/zenith-65"}, {"reference": {"slug": "zenith-g583", "brand": "Zenith", "ref": "G583", "model": "El Primero", "case_material": "18k Yellow Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/zenith-g583", "description": "The Zenith El Primero G583 was produced between 1969 and 1972 as part of the initial launch of the El Primero high-beat automatic chronograph movement. This reference features a 37mm 18k yellow gold case with a round profile and pump pushers, distinguishing it from the angular steel A384 and A385 models of the same era. Collectors prioritize the G583 for its caliber 3019 PHC movement and its relative scarcity, as production was limited to approximately 600 units. The dial typically features a gold sunburst finish with black sub-dials and a tachymeter scale. On the secondary market, the G583 generally commands prices between $15,000 and $25,000 depending on the presence of the original gold ladder bracelet. A notable production detail is that the G583 represents one of the few precious metal executions from the original 1969 El Primero catalog."}, "score": 18, "why_compare": "Same zenith collector universe; shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 52, "median": 6750.0, "low": 3150.0, "high": 23800.0, "brands": 1, "merchants": 5}, "top_listing": {"id": "h_7450482114647", "title": "Zenith Zenith Chronomaster El Primero 1969 'Rolling Stones Edition'", "brand": "Zenith", "model": "Zenith Chronomaster El Primero 1969 'Rolling Stones Edition'", "reference": "1969", "price_usd": 8450.0, "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": "analog-shift", "merchant_name": "Analog/Shift", "image_url": "https://cdn.shopify.com/s/files/1/0809/1255/files/AS10794_40992444_ZENITH_ELPRIMEROCHRONOMASTER1969_96.2260.4061-21.R575-5.jpg?v=1753224324", "detail_url": "https://mostexpensivewatches.net/listing/h_7450482114647", "buy_url": "https://mostexpensivewatches.net/out/h_7450482114647", "available": true}, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/de/review/zenith-g583", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/zenith-g583"}, {"reference": {"slug": "zenith-g381", "brand": "Zenith", "ref": "G381", "model": "El Primero Gold", "case_material": "18k Yellow Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/zenith-g381", "description": "The Zenith El Primero G381 was produced between 1969 and 1972, with a total production run of 700 units. This reference is the 18k yellow gold counterpart to the steel A386, sharing the same 38mm round case architecture and the high-frequency caliber 3019 PHC automatic chronograph movement. Collectors prioritize the G381 for its historical status as one of the three original El Primero launch models and its distinct dial configuration, which features white sub-dials on a white lacquered background rather than the tri-color registers found on the steel version. On the secondary market, prices typically range from $20,000 to $40,000 depending on the presence of the original Gay Frères gold ladder bracelet. A notable production detail is that early examples feature a \"star\" logo on the crown and caseback, which transitioned to the \"NATO\" star during the later production years."}, "score": 18, "why_compare": "Same zenith collector universe; shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 52, "median": 6750.0, "low": 3150.0, "high": 23800.0, "brands": 1, "merchants": 5}, "top_listing": {"id": "h_7450482114647", "title": "Zenith Zenith Chronomaster El Primero 1969 'Rolling Stones Edition'", "brand": "Zenith", "model": "Zenith Chronomaster El Primero 1969 'Rolling Stones Edition'", "reference": "1969", "price_usd": 8450.0, "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": "analog-shift", "merchant_name": "Analog/Shift", "image_url": "https://cdn.shopify.com/s/files/1/0809/1255/files/AS10794_40992444_ZENITH_ELPRIMEROCHRONOMASTER1969_96.2260.4061-21.R575-5.jpg?v=1753224324", "detail_url": "https://mostexpensivewatches.net/listing/h_7450482114647", "buy_url": "https://mostexpensivewatches.net/out/h_7450482114647", "available": true}, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/de/review/zenith-g381", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/zenith-g381"}, {"reference": {"slug": "zenith-tipo", "brand": "Zenith", "ref": "TIPO", "model": "A. Cairelli Chronograph", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/zenith-tipo", "description": "Produced between the mid-1960s and early 1970s, the Zenith A. Cairelli CP-2 was commissioned by the Italian Ministry of Defense through the Rome-based distributor A. Cairelli. Collectors prioritize this reference for its 43mm stainless steel case, rotating 60-minute bezel, and the manual-wind caliber 146DP movement. Approximately 2,500 units were manufactured, with many issued to the Aeronautica Militare Italiana (A.M.I.), though some remained in civilian stock. Military-issued examples are distinguished by \"A.M.I.\" or \"M.M.\" engravings and inventory numbers on the caseback. On the secondary market, prices typically range from $12,000 to $25,000 depending on the presence of military markings and original dial condition. A notable production detail is the matte black dial featuring two registers and tritium Arabic numerals. While Zenith released a modern \"Heritage\" reissue in 2016, the original vintage reference remains the primary focus for military chronograph collectors."}, "score": 17, "why_compare": "Same zenith collector universe; shared search intent: chronograph, zenith.", "listing_stats": {"count": 10, "median": 8800.0, "low": 6950.0, "high": 15000.0, "brands": 1, "merchants": 2}, "top_listing": {"id": "h_8379639464115", "title": "Zenith Zenith DEFY Skyline C.X Ceramic Edition (Pre-owned)", "brand": "Zenith", "model": "Zenith DEFY Skyline C.X Ceramic Edition (Pre-owned)", "reference": "—", "price_usd": 15000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "High-Tech Ceramic", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Chronograph"], "merchant_slug": "collective-horology", "merchant_name": "Collective Horology", "image_url": "https://cdn.shopify.com/s/files/1/0559/0623/8643/files/PB210230-2.jpg?v=1763862204", "detail_url": "https://mostexpensivewatches.net/listing/h_8379639464115", "buy_url": "https://mostexpensivewatches.net/out/h_8379639464115", "available": false}, "auction_comp_count": 2, "review_url": "https://mostexpensivewatches.net/de/review/zenith-tipo", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/zenith-tipo"}, {"reference": {"slug": "longines-103", "brand": "Longines", "ref": "103", "model": "13ZN Pink Gold Chronograph", "case_material": "18k Pink Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/longines-103", "description": "The Longines reference 103, featuring the 13ZN caliber, was produced during the late 1930s and 1940s. Collectors prioritize this reference for its 18k pink gold construction and the inclusion of the 13ZN movement, which was the first chronograph caliber to feature a flyback function. The case typically measures 37mm to 38mm, featuring a stepped bezel and heavy lugs. Dial configurations often include multi-scale tachymeter and telemeter tracks in enamel or metallic finishes. Due to the limited production of oversized gold chronographs from this era, the reference 103 is considered rare. On the secondary market, these watches generally command prices in the mid-five-figure to low-six-figure range depending on condition and dial rarity. A notable 2015 auction result for a pink gold 13ZN with a sector dial reached approximately $100,000, illustrating the premium placed on well-preserved examples with original components."}, "score": 15, "why_compare": "Shared search intent: 18k, chronograph; similar gold case profile.", "listing_stats": {"count": 11, "median": 6500.0, "low": 4450.0, "high": 100000.0, "brands": 1, "merchants": 3}, "top_listing": {"id": "h_16063118279001", "title": "Longines Longines 13ZN Chronograph Sandwich Dial in 18k Yellow Gold", "brand": "Longines", "model": "Longines 13ZN Chronograph Sandwich Dial in 18k Yellow Gold", "reference": "W-3544", "price_usd": 100000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k Yellow Gold", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Chronograph"], "merchant_slug": "bulang-and-sons", "merchant_name": "Bulang & Sons", "image_url": "https://cdn.shopify.com/s/files/1/0961/8613/8969/files/W-3544Longines13ZNchronographSandwichdialin18kyellowgold_222_1x1_8399bbb4-9566-4893-adc9-b2c1bdb9e1c9.jpg?v=1768980927", "detail_url": "https://mostexpensivewatches.net/listing/h_16063118279001", "buy_url": "https://mostexpensivewatches.net/out/h_16063118279001", "available": true}, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/de/review/longines-103", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/longines-103"}, {"reference": {"slug": "parmigiani-fleurier-pf006782", "brand": "Parmigiani Fleurier", "ref": "PF006782", "model": "Toric Chronograph", "case_material": "18k Pink Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/parmigiani-fleurier-pf006782", "description": "The Parmigiani Fleurier Toric Chronograph reference PF006782 was produced during the late 1990s and early 2000s, representing the early era of Michel Parmigiani’s independent brand. Collectors value this reference for its 40mm 18k pink gold case featuring the signature hand-knurled double-step bezel and its integration of the Zenith El Primero-based Calibre PF190. This high-beat, integrated column-wheel movement is finished to Parmigiani’s specific standards, often visible through a sapphire caseback. The dial typically features hand-guilloché patterns and Javelin-style hands. On the secondary market, this reference generally trades between $18,000 and $25,000 depending on condition and the presence of original documentation. A notable production detail is that these early Toric chronographs were manufactured in limited quantities before the brand transitioned toward more contemporary aesthetics, making them foundational pieces for collectors of neo-vintage independent watchmaking."}, "score": 15, "why_compare": "Shared search intent: 18k, chronograph; 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/parmigiani-fleurier-pf006782", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/parmigiani-fleurier-pf006782"}, {"reference": {"slug": "patek-philippe-1518", "brand": "Patek Philippe", "ref": "1518", "model": "Perpetual Calendar Chronograph (1941)", "case_material": "18k Pink Gold", "url": "https://mostexpensivewatches.net/reference/patek-philippe-1518", "description": "The Patek Philippe Reference 1518 was produced between 1941 and 1954 as the first serially manufactured perpetual calendar chronograph. Collectors prioritize this reference for its historical significance and the Valjoux-based Caliber 13-130 movement. Of the 281 total units produced, the majority were cased in yellow gold, while approximately 58 examples were executed in 18k pink gold. These pink gold variants often feature \"pink on pink\" configurations with matching rose-toned dials. The case measures 35mm and features square chronograph pushers and a snap-on back. On the secondary market, 18k pink gold examples typically command between $1,200,000 and $2,500,000 depending on dial condition and provenance. A notable production variant includes the rare transition from the \"long\" signature to the shortened \"Patek Philippe\" branding on the dial. In 2021, a pink gold 1518 with a pink dial achieved a sale price exceeding $3,000,000 at auction."}, "score": 15, "why_compare": "Shared search intent: 18k, chronograph; similar gold case profile.", "listing_stats": {"count": 9, "median": 155000.0, "low": 120000.0, "high": 340000.0, "brands": 1, "merchants": 3}, "top_listing": {"id": "h_15262733730169", "title": "Patek Philippe Perpetual Calendar Chronograph | 3970E | Platinum", "brand": "Patek Philippe", "model": "Perpetual Calendar Chronograph | 3970E | Platinum", "reference": "3970E", "price_usd": 340000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Platinum", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Perpetual Calendar", "Chronograph"], "merchant_slug": "a-collected-man", "merchant_name": "A Collected Man", "image_url": "https://cdn.shopify.com/s/files/1/0606/5325/files/Patek_Philippe_Perpetual_Calendar_Chronograph_3970E_platinum_A_Collected_Man_London_Thumbnail_00.jpg?v=1764768413", "detail_url": "https://mostexpensivewatches.net/listing/h_15262733730169", "buy_url": "https://mostexpensivewatches.net/out/h_15262733730169", "available": false}, "auction_comp_count": 7, "review_url": "https://mostexpensivewatches.net/de/review/patek-philippe-1518", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/patek-philippe-1518"}, {"reference": {"slug": "zenith-4528", "brand": "Zenith", "ref": "4528", "model": "Marina Militare", "case_material": "Stainless Steel and 18k Yellow Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/zenith-4528", "description": "The Zenith Marina Militare reference 4528 is a manual-wind chronograph produced during the late 1960s and early 1970s. This specific reference is distinguished by its 18k yellow gold and stainless steel construction, featuring a 37mm case and a silvered dial with tachymeter and telemeter scales. Collectors value the model for its historical association with the Italian Navy (Marina Militare) and its use of the caliber 146DP, a high-grade movement produced by Martel before Zenith’s transition to the El Primero. Due to limited production numbers compared to standard steel variants, the 4528 is considered rare. On the secondary market, these timepieces typically trade between $6,000 and $10,000 depending on the preservation of the gold bezel and dial condition. A notable production detail is the \"A. Cairelli Roma\" signature found on select examples, indicating distribution through the Roman retailer for military personnel."}, "score": 15, "why_compare": "Same zenith collector universe; shared search intent: 18k, gold.", "listing_stats": {"count": 9, "median": 7800.0, "low": 6950.0, "high": 15000.0, "brands": 1, "merchants": 1}, "top_listing": {"id": "h_8379639464115", "title": "Zenith Zenith DEFY Skyline C.X Ceramic Edition (Pre-owned)", "brand": "Zenith", "model": "Zenith DEFY Skyline C.X Ceramic Edition (Pre-owned)", "reference": "—", "price_usd": 15000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "High-Tech Ceramic", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Chronograph"], "merchant_slug": "collective-horology", "merchant_name": "Collective Horology", "image_url": "https://cdn.shopify.com/s/files/1/0559/0623/8643/files/PB210230-2.jpg?v=1763862204", "detail_url": "https://mostexpensivewatches.net/listing/h_8379639464115", "buy_url": "https://mostexpensivewatches.net/out/h_8379639464115", "available": false}, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/de/review/zenith-4528", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/zenith-4528"}, {"reference": {"slug": "a-lange-s-hne-414", "brand": "A. Lange & Söhne", "ref": "414", "model": "1815 Chronograph “2022 Best of Show, Concorso d Este”", "case_material": "18k White Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/a-lange-s-hne-414", "description": "The A. Lange & Söhne 1815 Chronograph reference 414.049 is a unique piece produced in 2022 specifically for the winner of the \"Best of Show\" award at the Concorso d’Eleganza Villa d’Este. This 39.5mm 18k white gold timepiece features a solid pink gold dial with a hand-engraved hinged cuvette depicting the Concorso d’Eleganza coat of arms. It is powered by the manual-wind caliber L951.5, which includes a column-wheel control, a flyback function, and a 60-hour power reserve. Unlike standard production 1815 models, this reference was never available for retail purchase, making it a one-of-one edition. While standard 1815 chronographs trade between $50,000 and $70,000, this specific commemorative piece is valued significantly higher due to its unique provenance and configuration. Although it has not appeared at public auction recently, its rarity places its estimated secondary market value in the mid-to-high six-figure range."}, "score": 13, "why_compare": "Shared search intent: 18k, chronograph; similar gold case profile.", "listing_stats": {"count": 1, "median": 60000.0, "low": 60000.0, "high": 60000.0, "brands": 1, "merchants": 1}, "top_listing": {"id": "h_6766398111827", "title": "A. Lange & Söhne 1815 Chronograph Boutique Edition Ref. 414.026 | White Gold", "brand": "A. Lange & Söhne", "model": "1815 Chronograph Boutique Edition Ref. 414.026 | White Gold", "reference": "414.026", "price_usd": 60000.0, "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/products/A_Lange_Sohne1815Chronograph_Boutique_Edition_WhiteGold_A_Collected_Man_London_CSWWG_A1561_12.jpg?v=1652777630", "detail_url": "https://mostexpensivewatches.net/listing/h_6766398111827", "buy_url": "https://mostexpensivewatches.net/out/h_6766398111827", "available": false}, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/de/review/a-lange-s-hne-414", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/a-lange-s-hne-414"}, {"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": 13, "why_compare": "Shared search intent: 18k, chronograph; similar gold case profile.", "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/de/review/breguet-3237", "alternatives_url": "https://mostexpensivewatches.net/de/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": 13, "why_compare": "Shared search intent: 18k, chronograph; 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/breguet-5237", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/breguet-5237"}]}