{"listing": {"id": "h_6857774825547", "title": "Vacheron Constantin Vacheron Constantin Overseas Dual Time 47450/000W-9511", "brand": "Vacheron Constantin", "model": "Vacheron Constantin Overseas Dual Time 47450/000W-9511", "reference": "47450/000W-9511", "price_usd": 18500.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["GMT / Dual Time"], "merchant_slug": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/products/Vacheron-Constantin-Overseas-Dual-Time-47450-000W-9511-10-10-VAC-L1TGSV-7ef9d10f524e_c8234a5a-56d5-4e61-9221-94f7e111eff7.jpg?v=1701837652", "detail_url": "https://mostexpensivewatches.net/listing/h_6857774825547", "buy_url": "https://mostexpensivewatches.net/out/h_6857774825547", "available": false}, "lang": "en", "url": "https://mostexpensivewatches.net/listing/h_6857774825547", "alternatives_url": "https://mostexpensivewatches.net/api/v1/listing/h_6857774825547/alternatives", "lower_priced": [], "similar_listings": [], "cohort": {"count": 1, "median": 18500.0, "low": 18500.0, "high": 18500.0, "brands": 1, "merchants": 1, "listing_price": 18500.0, "position": "median", "delta_vs_median_pct": 0.0}, "reference": {"slug": "vacheron-constantin-47450", "ref": "47450", "brand": "Vacheron Constantin", "model": "Overseas Dual Time", "url": "https://mostexpensivewatches.net/reference/vacheron-constantin-47450", "alternatives_url": "https://mostexpensivewatches.net/api/alternatives/vacheron-constantin-47450"}, "cross_reference_alternatives": [{"reference": {"slug": "vacheron-constantin-49140", "brand": "Vacheron Constantin", "ref": "49140", "model": "Overseas Chronograph", "case_material": "18k Yellow Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/vacheron-constantin-49140", "description": "The Vacheron Constantin Overseas Chronograph reference 49140 in 18k yellow gold was produced from approximately 1999 until the mid-2000s as part of the first-generation Overseas collection. Collectors target this reference for its 40mm case featuring the signature Malte cross bezel and an integrated bracelet with a hidden butterfly clasp. It utilizes the Calibre 1137, a column-wheel chronograph movement based on the Frédéric Piguet 1185, which includes a large date complication at the 12 o'clock position. This reference is noted for its solid caseback engraved with the Amerigo Vespucci ship, distinguishing it from later sapphire-back iterations. On the secondary market, these yellow gold models typically trade between $35,000 and $50,000 depending on condition and the presence of original documentation. A notable production detail is the guilloché dial pattern, which was specifically designed to provide legibility and texture within the sports-luxury category."}, "score": 24, "why_compare": "Same vacheron constantin collector universe; shared search intent: 18k, constantin; similar gold case profile.", "listing_stats": {"count": 11, "median": 30500.0, "low": 12000.0, "high": 65500.0, "brands": 1, "merchants": 4}, "top_listing": {"id": "h_8029557064002", "title": "Vacheron Constantin Overseas Chronograph Ref. # 5500V/110A-B148", "brand": "Vacheron Constantin", "model": "Overseas Chronograph Ref. # 5500V/110A-B148", "reference": "5500V/110A-", "price_usd": 65500.0, "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": "watch-affinity", "merchant_name": "Watch-Affinity", "image_url": "https://cdn.shopify.com/s/files/1/0683/2449/1586/products/vacheron-constantin-overseas-chronograph-ref-5500v110a-b148-837_2048x_d1c1dfcc-ad0a-431f-a254-3e639397a269.jpg?v=1669757482", "detail_url": "https://mostexpensivewatches.net/listing/h_8029557064002", "buy_url": "https://mostexpensivewatches.net/out/h_8029557064002", "available": false}, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/review/vacheron-constantin-49140", "alternatives_url": "https://mostexpensivewatches.net/alternatives/vacheron-constantin-49140"}, {"reference": {"slug": "vacheron-constantin-4300v", "brand": "Vacheron Constantin", "ref": "4300V", "model": "Overseas Perpetual Calendar Ultra-Thin Skeleton", "case_material": "18k Pink Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/vacheron-constantin-4300v", "description": "The Vacheron Constantin Overseas Perpetual Calendar Ultra-Thin Skeleton (Ref. 4300V/120R-B547) was introduced in 2020 and remains in current production. Collectors prioritize this reference for the Calibre 1120 QPSQ/1, a skeletonized, self-winding movement measuring 4.05mm thick within an 8.1mm pink gold case. The open-worked dial features 18k pink gold hour markers and circular-grained finishes, maintaining a 50-meter water resistance rating despite its slim profile. It includes the brand’s proprietary interchangeable strap system with a gold bracelet, rubber, and leather options. On the secondary market, this model typically trades in the $140,000 to $180,000 range, though prices fluctuate based on inventory. A notable production detail is its 2020 Grand Prix d’Horlogerie de Genève (GPHG) win in the Calendar and Astronomy category, which solidified its status as a technical benchmark for the Overseas collection."}, "score": 24, "why_compare": "Same vacheron constantin collector universe; shared search intent: 18k, constantin; similar gold case profile.", "listing_stats": {"count": 6, "median": 222925.0, "low": 136000.0, "high": 390000.0, "brands": 1, "merchants": 2}, "top_listing": {"id": "h_8029593764162", "title": "Vacheron Constantin Overseas Perpetual Calendar Ultra-Thin Skeleton Ref. # 4300V/120R-B547", "brand": "Vacheron Constantin", "model": "Overseas Perpetual Calendar Ultra-Thin Skeleton Ref. # 4300V/120R-B547", "reference": "4300V/120R-", "price_usd": 390000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k Rose Gold", "case_size_mm": 41.5, "movement": "Automatic", "complications": ["Perpetual Calendar", "Skeletonized"], "merchant_slug": "watch-affinity", "merchant_name": "Watch-Affinity", "image_url": "https://cdn.shopify.com/s/files/1/0683/2449/1586/products/vacheron-constantin-overseas-perpetual-calendar-ultra-thin-skeleton-ref-4300v120r-b547-481_2048x_00ae214d-321b-404f-965a-a7e41a8082a0.jpg?v=1669757848", "detail_url": "https://mostexpensivewatches.net/listing/h_8029593764162", "buy_url": "https://mostexpensivewatches.net/out/h_8029593764162", "available": false}, "auction_comp_count": 3, "review_url": "https://mostexpensivewatches.net/review/vacheron-constantin-4300v", "alternatives_url": "https://mostexpensivewatches.net/alternatives/vacheron-constantin-4300v"}, {"reference": {"slug": "vacheron-constantin-6087", "brand": "Vacheron Constantin", "ref": "6087", "model": "Cornes de Vache", "case_material": "18k Yellow Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/vacheron-constantin-6087", "description": "The Vacheron Constantin reference 6087 was produced between 1954 and 1959, with a total production of approximately 36 units. Of these, 26 were cased in 18k yellow gold. Collectors prioritize this reference as the first water-resistant chronograph from the manufacturer, characterized by its screw-down caseback and distinctive cow-horn lugs. It houses the manual-wind Caliber 492, a column-wheel movement based on a Valjoux 23 ebauche. The dial typically features a tachymeter scale and two sub-dials. Due to its extreme rarity and historical position as the brand's final mid-century chronograph, secondary market prices generally fall within the mid-to-high six-figure range. A notable auction result occurred in 2015 when a yellow gold example sold for approximately $450,000. While the design was revived in the modern Historiques line, the original 6087 remains one of the rarest vintage chronographs from the Holy Trinity makers."}, "score": 20, "why_compare": "Same vacheron constantin collector universe; shared search intent: 18k, constantin; similar gold case profile.", "listing_stats": {"count": 6, "median": 37825.0, "low": 27500.0, "high": 70000.0, "brands": 1, "merchants": 3}, "top_listing": {"id": "h_8029565616450", "title": "Vacheron Constantin Historiques Cornes De Vache 1955 Ref. # 5000H/000P-B058", "brand": "Vacheron Constantin", "model": "Historiques Cornes De Vache 1955 Ref. # 5000H/000P-B058", "reference": "5000H/000P-", "price_usd": 70000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Platinum", "case_size_mm": 38.5, "movement": "Automatic", "complications": [], "merchant_slug": "watch-affinity", "merchant_name": "Watch-Affinity", "image_url": "https://cdn.shopify.com/s/files/1/0683/2449/1586/products/vacheron-constantin-historiques-cornes-de-vache-1955-ref-5000h000p-b058-luxury-swiss-557_2048x_a384297d-ba2d-4cdf-8d47-8c0275680e90.jpg?v=1669757575", "detail_url": "https://mostexpensivewatches.net/listing/h_8029565616450", "buy_url": "https://mostexpensivewatches.net/out/h_8029565616450", "available": false}, "auction_comp_count": 3, "review_url": "https://mostexpensivewatches.net/review/vacheron-constantin-6087", "alternatives_url": "https://mostexpensivewatches.net/alternatives/vacheron-constantin-6087"}, {"reference": {"slug": "vacheron-constantin-6000e-fiftysix-tourbillon", "brand": "Vacheron Constantin", "ref": "6000E/000R-B488", "model": "Fiftysix Tourbillon", "case_material": "18k Pink Gold", "url": "https://mostexpensivewatches.net/reference/vacheron-constantin-6000e-fiftysix-tourbillon", "description": "The Vacheron Constantin Fiftysix Tourbillon reference 6000E/000R-B488 was introduced in 2018 as the flagship of the Fiftysix collection, which draws aesthetic inspiration from the 1956 reference 6073. This model remains in current production and features a 41mm case crafted from 18k pink gold. It is powered by the ultra-thin, automatic Calibre 2160/1, which utilizes a peripheral rotor to maintain a slim profile of 10.9mm while providing a 80-hour power reserve. Collectors value this reference for its silvered opaline dial with a Maltese cross-shaped tourbillon carriage and its position as the first high-complication piece in the brand’s entry-level luxury line. On the secondary market, this reference typically trades in the $85,000 to $115,000 range. A notable variant is the boutique-exclusive version featuring a slate grey dial, which offers a more modern aesthetic compared to the traditional silvered finish of the B488."}, "score": 20, "why_compare": "Same vacheron constantin collector universe; shared search intent: 18k, constantin; similar gold case profile.", "listing_stats": {"count": 1, "median": 89395.0, "low": 89395.0, "high": 89395.0, "brands": 1, "merchants": 1}, "top_listing": {"id": "h_8029581607234", "title": "Vacheron Constantin Fiftysix Tourbillon Ref. # 6000E/000R-B488", "brand": "Vacheron Constantin", "model": "Fiftysix Tourbillon Ref. # 6000E/000R-B488", "reference": "6000E/000R-", "price_usd": 89395.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k Rose Gold", "case_size_mm": 41.0, "movement": "Automatic", "complications": ["Tourbillon"], "merchant_slug": "watch-affinity", "merchant_name": "Watch-Affinity", "image_url": "https://cdn.shopify.com/s/files/1/0683/2449/1586/products/vacheron-constantin-fiftysix-tourbillon-ref-6000e000r-b488-luxury-swiss-watches-557_2048x_4cb32673-413e-4645-bb13-e1d87a3b5130.jpg?v=1669757742", "detail_url": "https://mostexpensivewatches.net/listing/h_8029581607234", "buy_url": "https://mostexpensivewatches.net/out/h_8029581607234", "available": false}, "auction_comp_count": 0, "review_url": "https://mostexpensivewatches.net/review/vacheron-constantin-6000e-fiftysix-tourbillon", "alternatives_url": "https://mostexpensivewatches.net/alternatives/vacheron-constantin-6000e-fiftysix-tourbillon"}, {"reference": {"slug": "vacheron-constantin-7810s", "brand": "Vacheron Constantin", "ref": "7810S", "model": "Harmony Dual Time", "case_material": "18k White Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/vacheron-constantin-7810s", "description": "The Vacheron Constantin Harmony Dual Time reference 7810S/000G-B050 was released in 2015 as a limited edition of 625 pieces to commemorate the manufacture’s 260th anniversary. It is no longer in production. Collectors value this reference for its cushion-shaped 18k white gold case, which measures 40mm by 49.3mm, and its use of the manufacture caliber 2460DT. This self-winding movement features a second time zone sub-dial at 4 o’clock and a day-night indicator at 8 o’clock, all adjustable via the crown. The silvered opaline dial includes blue painted Arabic numerals and leaf-shaped hands. A distinguishing feature of this anniversary edition is the balance cock, which is hand-engraved with a scrolling \"fleurisanne\" motif inspired by a 1755 pocket watch. On the secondary market, this reference typically trades between $25,000 and $35,000. A smaller 37mm version set with diamonds, reference 7805S, was produced concurrently for women."}, "score": 20, "why_compare": "Same vacheron constantin collector universe; shared search intent: 18k, constantin; similar gold case profile.", "listing_stats": {"count": 7, "median": 37950.0, "low": 31975.0, "high": 433030.0, "brands": 1, "merchants": 1}, "top_listing": {"id": "h_8029562765634", "title": "Vacheron Constantin Harmony SplitÐSeconds Chronograph Ultra-Thin Ref. # 5400S/000P-B057", "brand": "Vacheron Constantin", "model": "Harmony SplitÐSeconds Chronograph Ultra-Thin Ref. # 5400S/000P-B057", "reference": "5400S/000P-", "price_usd": 433030.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Platinum", "case_size_mm": 42.0, "movement": "Automatic", "complications": ["Chronograph"], "merchant_slug": "watch-affinity", "merchant_name": "Watch-Affinity", "image_url": "https://cdn.shopify.com/s/files/1/0683/2449/1586/products/vacheron-constantin-harmony-split-seconds-chronograph-ultra-thin-ref-5400s000p-b057-495_2048x_c3d8de0c-fe52-41b3-87e6-5a61d9d2a9e2.jpg?v=1669757544", "detail_url": "https://mostexpensivewatches.net/listing/h_8029562765634", "buy_url": "https://mostexpensivewatches.net/out/h_8029562765634", "available": false}, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/review/vacheron-constantin-7810s", "alternatives_url": "https://mostexpensivewatches.net/alternatives/vacheron-constantin-7810s"}, {"reference": {"slug": "vacheron-constantin-43043", "brand": "Vacheron Constantin", "ref": "43043", "model": "Historiques", "case_material": "18k Rose Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/vacheron-constantin-43043", "description": "The Vacheron Constantin Historiques Ultra-Fine 1955, reference 43043/000R-9592 in 18k rose gold, was introduced in 2010 to commemorate the brand's 255th anniversary and remains in limited production. Collectors prioritize this reference for the Calibre 1003, a manual-wind movement measuring 1.64mm thick, which holds historical significance as one of the thinnest mechanical movements ever produced. The 36mm case features a total thickness of 4.13mm and includes a solid gold dial with a silvered opaline finish and minimalist baton markers. The secondary market price for this reference typically ranges from $16,000 to $22,000 depending on condition and the presence of original documentation. A notable production detail is the Hallmark of Geneva certification, which is visible through the sapphire caseback. While the 1955 original utilized a yellow gold alloy, this modern 43043 variant utilizes 4N rose gold to meet contemporary aesthetic preferences."}, "score": 20, "why_compare": "Same vacheron constantin collector universe; shared search intent: 18k, constantin; similar gold case profile.", "listing_stats": {"count": 25, "median": 31770.0, "low": 16490.0, "high": 78770.0, "brands": 1, "merchants": 4}, "top_listing": {"id": "h_7245307052119", "title": "Vacheron Constantin Vacheron Constantin Historiques 222", "brand": "Vacheron Constantin", "model": "Vacheron Constantin Historiques 222", "reference": "222", "price_usd": 78770.0, "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/AS09862_40992068_VACHERONCONSTANTIN_222YG_X42JB935-6.jpg?v=1730499791", "detail_url": "https://mostexpensivewatches.net/listing/h_7245307052119", "buy_url": "https://mostexpensivewatches.net/out/h_7245307052119", "available": false}, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/review/vacheron-constantin-43043", "alternatives_url": "https://mostexpensivewatches.net/alternatives/vacheron-constantin-43043"}]}