{"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"}, "lang": "it", "url": "https://mostexpensivewatches.net/it/alternatives/voutilainen-28sc", "reference_url": "https://mostexpensivewatches.net/it/reference/voutilainen-28sc", "review_url": "https://mostexpensivewatches.net/it/review/voutilainen-28sc", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "auction_comp_count": 2, "alternatives": [{"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": 20, "why_compare": "Same voutilainen collector universe; shared search intent: 28sc, stainless; similar steel case profile.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 2, "review_url": "https://mostexpensivewatches.net/it/review/voutilainen-28sc-sb", "alternatives_url": "https://mostexpensivewatches.net/it/alternatives/voutilainen-28sc-sb"}, {"reference": {"slug": "audemars-piguet-25402sa", "brand": "Audemars Piguet", "ref": "25402SA", "model": "Royal Oak Two-Tone", "case_material": "Stainless Steel and 18k Yellow Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/audemars-piguet-25402sa", "description": "The Audemars Piguet Royal Oak reference 25402SA was produced during the late 1970s and early 1980s as a mid-sized alternative to the \"Jumbo\" models. This reference features a 33mm case constructed from stainless steel and 18k yellow gold, housing the ultra-thin quartz Calibre 2502. Collectors value this reference for its historical role in the brand’s transition during the Quartz Crisis and its adherence to the original Gerald Genta design language, including the integrated bracelet and octagonal bezel. The dial typically features the \"Petite Tapisserie\" pattern with an AP logo positioned at 12 o'clock. On the secondary market, the 25402SA generally trades between $12,000 and $18,000 depending on condition and the presence of original paperwork. A notable production detail is that this reference was among the first Royal Oaks to utilize a quartz movement, marking a specific era of technical experimentation for the manufacturer."}, "score": 11, "why_compare": "Shared search intent: stainless, steel; similar steel case profile.", "listing_stats": {"count": 3, "median": 15950.0, "low": 13250.0, "high": 16150.0, "brands": 1, "merchants": 2}, "top_listing": {"id": "h_7028186644567", "title": "Audemars Piguet Audemars Piguet Royal Oak Two-Tone", "brand": "Audemars Piguet", "model": "Audemars Piguet Royal Oak Two-Tone", "reference": "40990955", "price_usd": 16150.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "analog-shift", "merchant_name": "Analog/Shift", "image_url": "https://cdn.shopify.com/s/files/1/0809/1255/files/AS06625_40990955_AUDEMARSPIGUET_ROYALOAKTANTALUM_RGGREYDIAL_56175-1.jpg?v=1711392140", "detail_url": "https://mostexpensivewatches.net/listing/h_7028186644567", "buy_url": "https://mostexpensivewatches.net/out/h_7028186644567", "available": false}, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/it/review/audemars-piguet-25402sa", "alternatives_url": "https://mostexpensivewatches.net/it/alternatives/audemars-piguet-25402sa"}, {"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/it/review/voutilainen-chronograph", "alternatives_url": "https://mostexpensivewatches.net/it/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/it/review/voutilainen-217qrs", "alternatives_url": "https://mostexpensivewatches.net/it/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/it/review/voutilainen-2802-0205", "alternatives_url": "https://mostexpensivewatches.net/it/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/it/review/voutilainen-vingt-8-platinum", "alternatives_url": "https://mostexpensivewatches.net/it/alternatives/voutilainen-vingt-8-platinum"}, {"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"}, "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/it/review/voutilainen-calibre", "alternatives_url": "https://mostexpensivewatches.net/it/alternatives/voutilainen-calibre"}, {"reference": {"slug": "a-lange-s-hne-404", "brand": "A. Lange & Söhne", "ref": "404", "model": "Double Split", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/a-lange-s-hne-404", "description": "The A. Lange & Söhne Double Split reference 404.047F in stainless steel was produced in 2013 as a unique piece for the \"Kidz Horizon\" charity auction. Unlike the standard production models in platinum or pink gold, this is the only known example of the Double Split cased in steel. It features the manual-wind caliber L001.1, the first movement capable of measuring split-time intervals up to thirty minutes. The watch is distinguished by its 43.2mm steel case and a black dial with silver registers and tachymeter scale. Because it is a unique piece, it does not have a standard secondary market price range; however, it sold at Christie’s in 2013 for approximately $500,000. Current valuations for a unique steel Lange chronograph are estimated in the high-six to low-seven-figure range, reflecting its status as one of the rarest watches ever manufactured by the Glashütte firm."}, "score": 7, "why_compare": "Shared search intent: stainless, steel; similar steel case profile.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 2, "review_url": "https://mostexpensivewatches.net/it/review/a-lange-s-hne-404", "alternatives_url": "https://mostexpensivewatches.net/it/alternatives/a-lange-s-hne-404"}, {"reference": {"slug": "a-lange-s-hne-101", "brand": "A. Lange & Söhne", "ref": "101", "model": "Lange 1", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/a-lange-s-hne-101", "description": "The A. Lange & Söhne Lange 1 reference 101.026 in stainless steel was produced in a very limited series during the mid-to-late 1990s, with most estimates suggesting fewer than 30 examples exist. Unlike the standard precious metal production models, this reference features a 38.5mm steel case housing the manual-wind caliber L901.0. The dial is silver with rhodium-plated hands and markers, maintaining the signature offset layout and outsize date. Collectors value this reference due to its extreme rarity, as the brand almost exclusively uses gold or platinum for the Lange 1 collection. On the secondary market, these watches occupy a high-six-figure price bracket, often exceeding $300,000 to $500,000 depending on provenance. A notable auction result occurred in 2019 when a stainless steel Lange 1 sold for over $340,000, confirming its status as one of the most expensive non-complicated watches from the manufacturer."}, "score": 7, "why_compare": "Shared search intent: stainless, steel; similar steel case profile.", "listing_stats": {"count": 67, "median": 38450.0, "low": 9850.0, "high": 207770.0, "brands": 1, "merchants": 4}, "top_listing": {"id": "h_7647422185559", "title": "A. Lange & Söhne A. Lange & Söhne 1815 Rattrapante Perpetual Calendar", "brand": "A. Lange & Söhne", "model": "A. Lange & Söhne 1815 Rattrapante Perpetual Calendar", "reference": "1815", "price_usd": 199500.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Perpetual Calendar", "Split-Seconds Chronograph"], "merchant_slug": "analog-shift", "merchant_name": "Analog/Shift", "image_url": "https://cdn.shopify.com/s/files/1/0809/1255/files/AS12159_40993164_A.LANGE_SOHNE_1815RATTRAPANTEPERPETUALCALENDAR_421.032FE-1.jpg?v=1778519685", "detail_url": "https://mostexpensivewatches.net/listing/h_7647422185559", "buy_url": "https://mostexpensivewatches.net/out/h_7647422185559", "available": true}, "auction_comp_count": 3, "review_url": "https://mostexpensivewatches.net/it/review/a-lange-s-hne-101", "alternatives_url": "https://mostexpensivewatches.net/it/alternatives/a-lange-s-hne-101"}, {"reference": {"slug": "a-lange-sohne-363-179-odysseus-steel", "brand": "A. Lange & Söhne", "ref": "363.179", "model": "Odysseus", "case_material": "Stainless Steel", "url": "https://mostexpensivewatches.net/reference/a-lange-sohne-363-179-odysseus-steel", "description": "The A. Lange & Söhne Odysseus reference 363.179 in stainless steel was introduced in October 2019 as the brand’s first series-produced luxury sports watch. It remains in current production, though availability is limited through authorized boutiques. Collectors prioritize this reference for its integrated bracelet design and the caliber L155.1 Datomatic, a movement specifically engineered for this line with a 4Hz frequency and a 50-hour power reserve. The 40.5mm case features a screw-down crown and 120-meter water resistance, while the dark blue dial includes a textured graining and oversized day-date apertures. On the secondary market, this reference typically commands between $45,000 and $55,000, significantly above its original retail price. While the 363.179 is the standard production steel model, its launch marked a historical shift for the manufacture, which had previously focused almost exclusively on precious metal dress watches."}, "score": 7, "why_compare": "Shared search intent: stainless, steel; similar steel case profile.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 0, "review_url": "https://mostexpensivewatches.net/it/review/a-lange-sohne-363-179-odysseus-steel", "alternatives_url": "https://mostexpensivewatches.net/it/alternatives/a-lange-sohne-363-179-odysseus-steel"}, {"reference": {"slug": "akrivia-ak-06", "brand": "Akrivia", "ref": "AK-06", "model": "AK-06", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/akrivia-ak-06"}, "score": 7, "why_compare": "Shared search intent: stainless, steel; similar steel case profile.", "listing_stats": {"count": 1, "median": 750000.0, "low": 750000.0, "high": 750000.0, "brands": 1, "merchants": 1}, "top_listing": {"id": "h_6971393540183", "title": "Akrivia Akrivia AK-06", "brand": "Akrivia", "model": "Akrivia AK-06", "reference": "40991793", "price_usd": 750000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Tourbillon"], "merchant_slug": "analog-shift", "merchant_name": "Analog/Shift", "image_url": "https://cdn.shopify.com/s/files/1/0809/1255/files/AS09364_40991793_AKRIVIA_AK06BLK_AK06-6.jpg?v=1730494523", "detail_url": "https://mostexpensivewatches.net/listing/h_6971393540183", "buy_url": "https://mostexpensivewatches.net/out/h_6971393540183", "available": false}, "auction_comp_count": 2, "review_url": "https://mostexpensivewatches.net/it/review/akrivia-ak-06", "alternatives_url": "https://mostexpensivewatches.net/it/alternatives/akrivia-ak-06"}, {"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": 7, "why_compare": "Shared search intent: stainless, steel; 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/it/review/audemars-piguet-1533", "alternatives_url": "https://mostexpensivewatches.net/it/alternatives/audemars-piguet-1533"}]}