{"reference": {"slug": "voutilainen-calibre", "brand": "Voutilainen", "ref": "CALIBRE", "model": "Zenith x Voutilainen x Phillips Calibre 135-O", "case_material": "Niobium", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/voutilainen-calibre"}, "lang": "en", "url": "https://mostexpensivewatches.net/alternatives/voutilainen-calibre", "reference_url": "https://mostexpensivewatches.net/reference/voutilainen-calibre", "review_url": "https://mostexpensivewatches.net/review/voutilainen-calibre", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "auction_comp_count": 1, "alternatives": [{"reference": {"slug": "voutilainen-28sc", "brand": "Voutilainen", "ref": "28SC", "model": "28SC Steel Two-Tone", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/voutilainen-28sc"}, "score": 11, "why_compare": "Same voutilainen collector universe; shared search intent: voutilainen.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 2, "review_url": "https://mostexpensivewatches.net/review/voutilainen-28sc", "alternatives_url": "https://mostexpensivewatches.net/alternatives/voutilainen-28sc"}, {"reference": {"slug": "voutilainen-28sc-sb", "brand": "Voutilainen", "ref": "28SC-SB", "model": "28SC-SB", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/voutilainen-28sc-sb"}, "score": 11, "why_compare": "Same voutilainen collector universe; shared search intent: voutilainen.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 2, "review_url": "https://mostexpensivewatches.net/review/voutilainen-28sc-sb", "alternatives_url": "https://mostexpensivewatches.net/alternatives/voutilainen-28sc-sb"}, {"reference": {"slug": "voutilainen-chronograph", "brand": "Voutilainen", "ref": "CHRONOGRAPH", "model": "Chronograph Masterpiece", "case_material": "18k White Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/voutilainen-chronograph"}, "score": 11, "why_compare": "Same voutilainen collector universe; shared search intent: voutilainen.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 2, "review_url": "https://mostexpensivewatches.net/review/voutilainen-chronograph", "alternatives_url": "https://mostexpensivewatches.net/alternatives/voutilainen-chronograph"}, {"reference": {"slug": "voutilainen-217qrs", "brand": "Voutilainen", "ref": "217QRS", "model": "Retrograde Date 217QRS", "case_material": "Platinum", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/voutilainen-217qrs"}, "score": 11, "why_compare": "Same voutilainen collector universe; shared search intent: voutilainen.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 2, "review_url": "https://mostexpensivewatches.net/review/voutilainen-217qrs", "alternatives_url": "https://mostexpensivewatches.net/alternatives/voutilainen-217qrs"}, {"reference": {"slug": "voutilainen-2802-0205", "brand": "Voutilainen", "ref": "2802-0205", "model": "Venturer Tourbillon", "case_material": "18k White Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/voutilainen-2802-0205"}, "score": 11, "why_compare": "Same voutilainen collector universe; shared search intent: voutilainen.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/review/voutilainen-2802-0205", "alternatives_url": "https://mostexpensivewatches.net/alternatives/voutilainen-2802-0205"}, {"reference": {"slug": "voutilainen-vingt-8-platinum", "brand": "Voutilainen", "ref": "Vingt-8", "model": "Vingt-8", "case_material": "Platinum", "url": "https://mostexpensivewatches.net/reference/voutilainen-vingt-8-platinum", "description": "The Voutilainen Vingt-8 was introduced in 2011 and remains the cornerstone of Kari Voutilainen’s independent production. Collectors prioritize this reference for the in-house Caliber 28, which features a direct impulse escapement with two large escape wheels and a balance spring utilizing both Breguet overcoil and Grossmann inner curves. The 39mm platinum case houses a solid silver dial typically decorated with engine-turned guilloché patterns executed in-house. Because these watches are hand-fabricated in low annual volumes, secondary market prices generally range from $150,000 to $250,000 depending on dial configuration and provenance. A notable variant is the Vingt-8 ISO, which utilizes a unique gearing system where the minute hand travels at the same pace as the hour hand relative to each other. Recent auction results for standard platinum models have consistently reached the mid-six-figure range, reflecting the reference's status as the brand's definitive time-only movement."}, "score": 11, "why_compare": "Same voutilainen collector universe; shared search intent: voutilainen.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 7, "review_url": "https://mostexpensivewatches.net/review/voutilainen-vingt-8-platinum", "alternatives_url": "https://mostexpensivewatches.net/alternatives/voutilainen-vingt-8-platinum"}, {"reference": {"slug": "zenith-calibre", "brand": "Zenith", "ref": "CALIBRE", "model": "Zenith x Voutilainen x Phillips Unique Piece", "case_material": "Niobium", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/zenith-calibre", "description": "The Zenith x Voutilainen x Phillips Unique Piece Calibre 135-O was produced in 2022 as a singular execution for the Geneva Watch Auction: XVI. This reference is valued for its historical movement, a 1950s-era Calibre 135 Observatoire chronometer movement restored and decorated by Kari Voutilainen. Unlike the limited edition of ten pieces in platinum, this unique piece features a 38mm case constructed from niobium, a rare refractory metal. The dial is made of guilloché-engraved blue gold with a matte finish and features a large sub-seconds register. As a unique piece, it does not have a standard secondary market price range, but it achieved a final sale price of 315,000 CHF at auction in November 2022. This specific reference represents the only time a vintage Zenith observatory movement has been housed in a niobium case for public sale."}, "score": 11, "why_compare": "Shared search intent: calibre, niobium; similar niobium case profile.", "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/review/zenith-calibre", "alternatives_url": "https://mostexpensivewatches.net/alternatives/zenith-calibre"}, {"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": 2, "why_compare": "Shared search intent: 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/review/zenith-tipo", "alternatives_url": "https://mostexpensivewatches.net/alternatives/zenith-tipo"}, {"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": 2, "why_compare": "Shared search intent: zenith.", "listing_stats": {"count": 15, "median": 9800.0, "low": 6000.0, "high": 17850.0, "brands": 1, "merchants": 3}, "top_listing": {"id": "h_7523658793069", "title": "Zenith 1970s Zenith El Primero Automatic Chronograph 18K YG (Ref. G383) 'Poker Chip'", "brand": "Zenith", "model": "1970s Zenith El Primero Automatic Chronograph 18K YG (Ref. G383) 'Poker Chip'", "reference": "ZEPG383PC", "price_usd": 17850.0, "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": "craft-and-tailored", "merchant_name": "Craft + Tailored", "image_url": "https://cdn.shopify.com/s/files/1/1104/9180/files/Img029851.jpg?v=1724373355", "detail_url": "https://mostexpensivewatches.net/listing/h_7523658793069", "buy_url": "https://mostexpensivewatches.net/out/h_7523658793069", "available": false}, "auction_comp_count": 2, "review_url": "https://mostexpensivewatches.net/review/zenith-18", "alternatives_url": "https://mostexpensivewatches.net/alternatives/zenith-18"}, {"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."}, "score": 2, "why_compare": "Shared search intent: zenith.", "listing_stats": {"count": 14, "median": 9275.0, "low": 3800.0, "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": 1, "review_url": "https://mostexpensivewatches.net/review/zenith-4002", "alternatives_url": "https://mostexpensivewatches.net/alternatives/zenith-4002"}, {"reference": {"slug": "zenith-a384", "brand": "Zenith", "ref": "A384", "model": "Chronomaster Revival Liberty", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/zenith-a384", "description": "The Zenith Chronomaster Revival Liberty, reference 03.US384.400/57.C823, was released in 2020 as a North American regional exclusive limited to 150 pieces. This model utilizes the 37mm stainless steel tonneau-shaped case based on the original 1969 A384 blueprints. It features a matte blue dial with a white tachymeter scale and a red-and-white striped central chronograph hand. The watch is powered by the El Primero 400 automatic high-frequency movement, operating at 36,000 vibrations per hour with a 50-hour power reserve. Collectors value this reference for its specific color palette and limited production volume compared to standard boutique editions. On the secondary market, prices typically range between $6,500 and $8,500 depending on condition and the presence of original packaging. While most A384 revivals feature standard date wheels, this variant includes a color-matched blue date window at the 4:30 position."}, "score": 2, "why_compare": "Shared search intent: zenith.", "listing_stats": {"count": 12, "median": 7700.0, "low": 6750.0, "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/review/zenith-a384", "alternatives_url": "https://mostexpensivewatches.net/alternatives/zenith-a384"}, {"reference": {"slug": "zenith-03", "brand": "Zenith", "ref": "03", "model": "Chronomaster Revival Lupin The Third Unique Piece", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/zenith-03", "description": "The Zenith Chronomaster Revival Lupin The Third Unique Piece (Reference 03.L384.400/50.M384) was produced in 2022 as a one-of-one creation to conclude the brand’s collaboration with the Japanese manga series. This 37mm stainless steel timepiece utilizes the El Primero 400 automatic caliber and features a \"split\" dial design that combines the aesthetics of the two previous limited editions. The dial is vertically bisected, showing a semi-glossy black side with grey sub-dials and a creamy white side with black sub-dials. It is paired with a steel ladder-style bracelet. This specific reference was never part of regular production and was sold at a Phillips auction in association with Bacs & Russo in November 2022. It realized a final price of 189,000 CHF. On the secondary market, its value remains in the high-six-figure range due to its status as a unique piece."}, "score": 2, "why_compare": "Shared search intent: zenith.", "listing_stats": {"count": 49, "median": 6550.0, "low": 3150.0, "high": 20500.0, "brands": 1, "merchants": 2}, "top_listing": {"id": "h_7200548290635", "title": "Zenith Chronomaster Original Triple Calendar Limited Edition For Hodinkee", "brand": "Zenith", "model": "Chronomaster Original Triple Calendar Limited Edition For Hodinkee", "reference": "03.3401.3610.21.C911", "price_usd": 13500.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Meteorite", "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/files/Zenith-Soldier-Bracelet-Gray.jpg?v=1727369418", "detail_url": "https://mostexpensivewatches.net/listing/h_7200548290635", "buy_url": "https://mostexpensivewatches.net/out/h_7200548290635", "available": true}, "auction_comp_count": 5, "review_url": "https://mostexpensivewatches.net/review/zenith-03", "alternatives_url": "https://mostexpensivewatches.net/alternatives/zenith-03"}]}