{"reference": {"slug": "vacheron-constantin-43075", "brand": "Vacheron Constantin", "ref": "43075", "model": "Traditionnelle", "case_material": "18k Rose Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/vacheron-constantin-43075", "description": "The Vacheron Constantin Traditionnelle self-winding ultra-thin, reference 43075/000R-9737, was introduced around 2013 and is currently discontinued. Collectors value this reference for its use of the Calibre 1120, a 2.45mm thick movement based on the Jaeger-LeCoultre 920 ebauche, featuring a peripheral rotor support track and a 40-hour power reserve. The 41mm case is constructed from 18k 5N rose gold with a height of 7.26mm, housing an opaline silvered dial with gold applied hour markers and dauphine hands. This reference adheres to the Hallmark of Geneva standards. On the secondary market, this model typically trades between $20,000 and $28,000 depending on condition and completeness. A notable production detail is the exhibition caseback, which displays the open-worked 18k gold rotor shaped like a Maltese cross, a feature distinguishing it from earlier solid-back ultra-thin models in the Patrimony lineage."}, "listing_stats": {"count": 3, "median": 16500.0, "low": 5815.0, "high": 32500.0, "brands": 1, "merchants": 2}, "listings": [{"id": "h_8056451924194", "title": "Vacheron Constantin Vacheron Constantin Traditionnelle | REF. 4010T | Silver Dial with Moonphase Display | 41mm | 18k Rose Gold", "brand": "Vacheron Constantin", "model": "Vacheron Constantin Traditionnelle | REF. 4010T | Silver Dial with Moonphase Display | 41mm | 18k Rose Gold", "reference": "4010T", "price_usd": 32500.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k Rose Gold", "case_size_mm": 41.0, "movement": "Automatic", "complications": ["Moon Phase"], "merchant_slug": "watch-collectors-uk", "merchant_name": "Watch Collectors UK", "image_url": "https://cdn.shopify.com/s/files/1/0628/2218/7234/products/VacheronConstantinMoonphase18KRoseGoldSecondHandWatchCollectors1.jpg?v=1731335081", "detail_url": "https://mostexpensivewatches.net/listing/h_8056451924194", "buy_url": "https://mostexpensivewatches.net/out/h_8056451924194", "alt_buy_urls": [{"partner": "goldsmiths", "name": "Goldsmiths", "region": "UK", "url": "https://mostexpensivewatches.net/out/h_8056451924194/via/goldsmiths"}, {"partner": "selfridges", "name": "Selfridges", "region": "UK", "url": "https://mostexpensivewatches.net/out/h_8056451924194/via/selfridges"}, {"partner": "farfetch", "name": "Farfetch", "region": "Global", "url": "https://mostexpensivewatches.net/out/h_8056451924194/via/farfetch"}], "available": false}, {"id": "h_15266944942463", "title": "Vacheron Constantin Vacheron Constantin Patrimony Traditionnelle World Time | REF. 86060 | 18k Rose Gold | 42mm | Automatic", "brand": "Vacheron Constantin", "model": "Vacheron Constantin Patrimony Traditionnelle World Time | REF. 86060 | 18k Rose Gold | 42mm | Automatic", "reference": "86060", "price_usd": 16500.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k Rose Gold", "case_size_mm": 42.0, "movement": "Automatic", "complications": ["GMT / Dual Time", "World Time"], "merchant_slug": "watch-collectors-uk", "merchant_name": "Watch Collectors UK", "image_url": "https://cdn.shopify.com/s/files/1/0628/2218/7234/files/VacheronConstantin18KRoseWorldTime.jpg?v=1756719443", "detail_url": "https://mostexpensivewatches.net/listing/h_15266944942463", "buy_url": "https://mostexpensivewatches.net/out/h_15266944942463", "alt_buy_urls": [{"partner": "goldsmiths", "name": "Goldsmiths", "region": "UK", "url": "https://mostexpensivewatches.net/out/h_15266944942463/via/goldsmiths"}, {"partner": "selfridges", "name": "Selfridges", "region": "UK", "url": "https://mostexpensivewatches.net/out/h_15266944942463/via/selfridges"}, {"partner": "farfetch", "name": "Farfetch", "region": "Global", "url": "https://mostexpensivewatches.net/out/h_15266944942463/via/farfetch"}], "available": false}, {"id": "h_7077977161803", "title": "Vacheron Constantin Vacheron Constantin Traditionnelle 27093", "brand": "Vacheron Constantin", "model": "Vacheron Constantin Traditionnelle 27093", "reference": "27093", "price_usd": 5815.0, "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/Vacheron-Constantin-Traditionnelle-27093-10-21-VAC-HCQH3E-fe737cb95c8a.jpg?v=1714586046", "detail_url": "https://mostexpensivewatches.net/listing/h_7077977161803", "buy_url": "https://mostexpensivewatches.net/out/h_7077977161803", "alt_buy_urls": [{"partner": "goldsmiths", "name": "Goldsmiths", "region": "UK", "url": "https://mostexpensivewatches.net/out/h_7077977161803/via/goldsmiths"}, {"partner": "selfridges", "name": "Selfridges", "region": "UK", "url": "https://mostexpensivewatches.net/out/h_7077977161803/via/selfridges"}, {"partner": "farfetch", "name": "Farfetch", "region": "Global", "url": "https://mostexpensivewatches.net/out/h_7077977161803/via/farfetch"}], "available": false}], "auction_lots": [{"slug": "vacheron-constantin-43075-000r-9737-2021", "brand": "Vacheron Constantin", "reference": "43075/000R-9737", "model": "Traditionnelle", "case_material": "18k Rose Gold", "hammer_usd": 307000, "year_sold": 2021, "venue": "Sotheby's Hong Kong", "lot_summary": "A highly complicated model from the Traditionnelle line, featuring a stepped case and railway minute track, significantly exceeding its estimate.", "source_url": "https://www.sothebys.com/en/articles/vacheron-constantin-understanding-the-key-models", "provenance": "ai_generated_grounded", "url": "https://mostexpensivewatches.net/auctions/vacheron-constantin-43075-000r-9737-2021"}]}