{"listing": {"id": "h_6568025161837", "title": "Heuer 1971 Heuer Skipper (Ref. 73463) Mk.1 \"Manual Wind\"", "brand": "Heuer", "model": "1971 Heuer Skipper (Ref. 73463) Mk.1 \"Manual Wind\"", "reference": "73463", "price_usd": 11750.0, "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/products/DSC05515_aa4d394a-dff8-4c11-b3b0-ab74b1f34955.jpg?v=1619566138", "detail_url": "https://mostexpensivewatches.net/listing/h_6568025161837", "buy_url": "https://mostexpensivewatches.net/out/h_6568025161837", "available": false}, "lang": "en", "url": "https://mostexpensivewatches.net/listing/h_6568025161837", "alternatives_url": "https://mostexpensivewatches.net/api/v1/listing/h_6568025161837/alternatives", "lower_priced": [{"id": "h_15751417069913", "title": "Heuer Heuer Autavia Rare Silver Dial Reference 73463", "brand": "Heuer", "model": "Heuer Autavia Rare Silver Dial Reference 73463", "reference": "73463", "price_usd": 5800.0, "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-923Heuerautaviaref73463silverdial_013.jpg?v=1756206984", "detail_url": "https://mostexpensivewatches.net/listing/h_15751417069913", "buy_url": "https://mostexpensivewatches.net/out/h_15751417069913", "available": false}, {"id": "h_15788046057817", "title": "Heuer Heuer Skipper Yacht Regatta Timer Blue dial ref. 73463 with rare Gay Frères bracelet", "brand": "Heuer", "model": "Heuer Skipper Yacht Regatta Timer Blue dial ref. 73463 with rare Gay Frères bracelet", "reference": "73463", "price_usd": 9500.0, "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-3366HeuerSkipperref73463_369_1x1_07f96843-30a8-4fac-bdff-c24e4ec8f022.jpg?v=1764762967", "detail_url": "https://mostexpensivewatches.net/listing/h_15788046057817", "buy_url": "https://mostexpensivewatches.net/out/h_15788046057817", "available": true}], "similar_listings": [{"id": "h_15751417069913", "title": "Heuer Heuer Autavia Rare Silver Dial Reference 73463", "brand": "Heuer", "model": "Heuer Autavia Rare Silver Dial Reference 73463", "reference": "73463", "price_usd": 5800.0, "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-923Heuerautaviaref73463silverdial_013.jpg?v=1756206984", "detail_url": "https://mostexpensivewatches.net/listing/h_15751417069913", "buy_url": "https://mostexpensivewatches.net/out/h_15751417069913", "available": false}, {"id": "h_15788046057817", "title": "Heuer Heuer Skipper Yacht Regatta Timer Blue dial ref. 73463 with rare Gay Frères bracelet", "brand": "Heuer", "model": "Heuer Skipper Yacht Regatta Timer Blue dial ref. 73463 with rare Gay Frères bracelet", "reference": "73463", "price_usd": 9500.0, "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-3366HeuerSkipperref73463_369_1x1_07f96843-30a8-4fac-bdff-c24e4ec8f022.jpg?v=1764762967", "detail_url": "https://mostexpensivewatches.net/listing/h_15788046057817", "buy_url": "https://mostexpensivewatches.net/out/h_15788046057817", "available": true}], "cohort": {"count": 3, "median": 9500.0, "low": 5800.0, "high": 11750.0, "brands": 1, "merchants": 2, "listing_price": 11750.0, "position": "highest", "delta_vs_median_pct": 23.7}, "reference": {"slug": "heuer-73463", "ref": "73463", "brand": "Heuer", "model": "Autavia", "url": "https://mostexpensivewatches.net/reference/heuer-73463", "alternatives_url": "https://mostexpensivewatches.net/api/alternatives/heuer-73463"}, "cross_reference_alternatives": [{"reference": {"slug": "heuer-1163", "brand": "Heuer", "ref": "1163", "model": "Autavia", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/heuer-1163", "description": "The Heuer Autavia 1163 was produced between 1969 and 1972, representing the first generation of automatic chronographs from the brand. Collectors prioritize this reference for its use of the Calibre 11 and Calibre 12 movements, which feature a distinctive left-hand crown and right-hand pushers. The 42mm stainless steel case utilizes a tonneau shape with a rotating bezel and 20mm lugs. Key valuation factors include the presence of the \"Chrono-Matic\" dial text on early examples and the specific configuration of the fluted pushers. On the secondary market, prices typically range from $5,000 to $15,000 depending on condition and specific execution. A notable variant is the 1163 \"Jo Siffert,\" characterized by a white dial with blue accents and black registers, which frequently commands a significant premium at auction due to its association with the Swiss Formula One driver."}, "score": 20, "why_compare": "Same heuer collector universe; shared search intent: autavia, heuer; similar steel case profile.", "listing_stats": {"count": 24, "median": 7960.0, "low": 3500.0, "high": 45000.0, "brands": 1, "merchants": 4}, "top_listing": {"id": "h_7645446144109", "title": "Heuer 1960s Heuer Autavia (Ref. 2446) First Execution Case W/ Mk. II Dial", "brand": "Heuer", "model": "1960s Heuer Autavia (Ref. 2446) First Execution Case W/ Mk. II Dial", "reference": "2446", "price_usd": 45000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "craft-and-tailored", "merchant_name": "Craft + Tailored", "image_url": "https://cdn.shopify.com/s/files/1/1104/9180/files/Img035957_782ca6fc-14bd-499e-bedc-76013e72966f.jpg?v=1745953167", "detail_url": "https://mostexpensivewatches.net/listing/h_7645446144109", "buy_url": "https://mostexpensivewatches.net/out/h_7645446144109", "available": true}, "auction_comp_count": 4, "review_url": "https://mostexpensivewatches.net/review/heuer-1163", "alternatives_url": "https://mostexpensivewatches.net/alternatives/heuer-1163"}, {"reference": {"slug": "heuer-2446", "brand": "Heuer", "ref": "2446", "model": "Autavia", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/heuer-2446", "description": "The Heuer Autavia reference 2446 was produced between 1962 and approximately 1970. Collectors prioritize this reference for its use of the manual-wind Valjoux 72 movement and its screw-back stainless steel case, which preceded the later compressor-style cases. Early examples are distinguished by their \"Big Sub\" registers and dauphine hands, while later executions transitioned to stick hands and smaller sub-dials. The reference is historically significant as the first Autavia model released under Jack Heuer’s leadership. Current secondary market values typically range from $15,000 for later executions to over $100,000 for rare early variants. A notable production variant is the \"Jochen Rindt\" execution, named after the Formula One driver who wore the watch; a rare first-execution 2446 with large registers and a \"full lume\" dial achieved a record auction price of approximately $200,000 in 2017."}, "score": 20, "why_compare": "Same heuer collector universe; shared search intent: autavia, heuer; similar steel case profile.", "listing_stats": {"count": 25, "median": 8150.0, "low": 3500.0, "high": 45000.0, "brands": 1, "merchants": 4}, "top_listing": {"id": "h_7645446144109", "title": "Heuer 1960s Heuer Autavia (Ref. 2446) First Execution Case W/ Mk. II Dial", "brand": "Heuer", "model": "1960s Heuer Autavia (Ref. 2446) First Execution Case W/ Mk. II Dial", "reference": "2446", "price_usd": 45000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "craft-and-tailored", "merchant_name": "Craft + Tailored", "image_url": "https://cdn.shopify.com/s/files/1/1104/9180/files/Img035957_782ca6fc-14bd-499e-bedc-76013e72966f.jpg?v=1745953167", "detail_url": "https://mostexpensivewatches.net/listing/h_7645446144109", "buy_url": "https://mostexpensivewatches.net/out/h_7645446144109", "available": true}, "auction_comp_count": 8, "review_url": "https://mostexpensivewatches.net/review/heuer-2446", "alternatives_url": "https://mostexpensivewatches.net/alternatives/heuer-2446"}, {"reference": {"slug": "heuer-3636", "brand": "Heuer", "ref": "3636", "model": "Autavia", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/heuer-3636", "description": "The Heuer Autavia reference 3646 (often associated with the 3636 designation in early catalogs) was produced during the 1960s as part of the first generation of the Autavia line. Collectors prioritize this reference for its screw-back stainless steel case and the manual-wind Valjoux 92 movement, a column-wheel caliber distinct from the three-register Valjoux 72. Key design elements include the \"Big Eye\" sub-dial configuration and the transition from dauphine hands to baton hands. Due to its limited production run and historical position as one of Heuer’s earliest purpose-built chronographs, secondary market prices typically range from $15,000 to $35,000 depending on the execution and bezel type. A notable variant is the \"Andretti,\" named after Mario Andretti, which features specific dial markings and can command higher premiums at auction, with exceptional examples occasionally exceeding the $50,000 mark."}, "score": 20, "why_compare": "Same heuer collector universe; shared search intent: autavia, heuer; similar steel case profile.", "listing_stats": {"count": 24, "median": 7960.0, "low": 3500.0, "high": 45000.0, "brands": 1, "merchants": 4}, "top_listing": {"id": "h_7645446144109", "title": "Heuer 1960s Heuer Autavia (Ref. 2446) First Execution Case W/ Mk. II Dial", "brand": "Heuer", "model": "1960s Heuer Autavia (Ref. 2446) First Execution Case W/ Mk. II Dial", "reference": "2446", "price_usd": 45000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "craft-and-tailored", "merchant_name": "Craft + Tailored", "image_url": "https://cdn.shopify.com/s/files/1/1104/9180/files/Img035957_782ca6fc-14bd-499e-bedc-76013e72966f.jpg?v=1745953167", "detail_url": "https://mostexpensivewatches.net/listing/h_7645446144109", "buy_url": "https://mostexpensivewatches.net/out/h_7645446144109", "available": true}, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/review/heuer-3636", "alternatives_url": "https://mostexpensivewatches.net/alternatives/heuer-3636"}, {"reference": {"slug": "heuer-3646", "brand": "Heuer", "ref": "3646", "model": "Autavia", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/heuer-3646", "description": "The Heuer Autavia reference 3646 is a manual-wind chronograph produced between approximately 1962 and 1968. Collectors prioritize this reference as part of the first-generation Autavia series, characterized by a 38mm stainless steel screw-back case and a rotating bezel. It utilizes the Valjoux 92 movement, a two-register caliber distinguished by its oscillating pinion design. Early executions are particularly sought after for their \"big subdial\" configuration and dauphine hands, while later versions transitioned to smaller registers and baton hands. Due to low production numbers compared to later Carrera models, the 3646 is considered rare. Current secondary market prices typically range from $15,000 to over $35,000 depending on the execution and bezel type. A notable variant is the \"Indianapolis Motor Speedway\" edition, which features the IMS logo on the dial and commands a significant premium at specialized auctions."}, "score": 20, "why_compare": "Same heuer collector universe; shared search intent: autavia, heuer; similar steel case profile.", "listing_stats": {"count": 24, "median": 7960.0, "low": 3500.0, "high": 45000.0, "brands": 1, "merchants": 4}, "top_listing": {"id": "h_7645446144109", "title": "Heuer 1960s Heuer Autavia (Ref. 2446) First Execution Case W/ Mk. II Dial", "brand": "Heuer", "model": "1960s Heuer Autavia (Ref. 2446) First Execution Case W/ Mk. II Dial", "reference": "2446", "price_usd": 45000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "craft-and-tailored", "merchant_name": "Craft + Tailored", "image_url": "https://cdn.shopify.com/s/files/1/1104/9180/files/Img035957_782ca6fc-14bd-499e-bedc-76013e72966f.jpg?v=1745953167", "detail_url": "https://mostexpensivewatches.net/listing/h_7645446144109", "buy_url": "https://mostexpensivewatches.net/out/h_7645446144109", "available": true}, "auction_comp_count": 2, "review_url": "https://mostexpensivewatches.net/review/heuer-3646", "alternatives_url": "https://mostexpensivewatches.net/alternatives/heuer-3646"}, {"reference": {"slug": "heuer-1163t", "brand": "Heuer", "ref": "1163T", "model": "Autavia Albino", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/heuer-1163t", "description": "The Heuer Autavia 1163T \"Albino\" was produced for a brief period around 1971. This reference is distinguished by its white dial and white registers, a departure from the standard \"Siffert\" model which features black sub-dials. It utilizes the Calibre 12 automatic chronograph movement housed in a 42mm stainless steel cushion case with a notched bezel. Collectors value this variant due to its extreme rarity; it is estimated that fewer than ten authentic examples are publicly known to exist. Because of this scarcity, secondary market prices typically occupy the high-five-figure to low-six-figure range depending on condition and provenance. A notable auction result occurred in 2017 at the Heuer Parade sale, where an example achieved a hammer price of approximately 81,250 CHF. Verification of the serial number range, typically around 242xxx, is a critical factor for collectors evaluating the authenticity of this specific execution."}, "score": 20, "why_compare": "Same heuer collector universe; shared search intent: autavia, heuer; 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/review/heuer-1163t", "alternatives_url": "https://mostexpensivewatches.net/alternatives/heuer-1163t"}, {"reference": {"slug": "heuer-2446c", "brand": "Heuer", "ref": "2446C", "model": "Autavia GMT", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/heuer-2446c", "description": "The Heuer Autavia GMT reference 2446C was produced from approximately 1968 through the early 1970s. This reference is distinguished by its 40mm compressor-style snap-back case, which replaced the earlier screw-back designs to improve water resistance. Collectors prioritize this model for its Valjoux 724 movement, a modified version of the manual-wind Valjoux 72 featuring a GMT complication. The dial typically features three sub-registers and a red GMT hand, paired with a bidirectional rotating bezel available in \"Pepsi\" red and blue or \"Coke\" red and black color schemes. Current secondary market prices generally range from $12,000 to $20,000 depending on condition and bezel preservation. A notable production variant is the \"Mark 4\" dial, which features polished steel hour markers with luminous inserts. These watches are frequently found with \"Gay Frères\" beads-of-rice bracelets, which significantly impact the final valuation for collectors."}, "score": 20, "why_compare": "Same heuer collector universe; shared search intent: autavia, heuer; similar steel case profile.", "listing_stats": {"count": 24, "median": 7960.0, "low": 3500.0, "high": 45000.0, "brands": 1, "merchants": 4}, "top_listing": {"id": "h_7645446144109", "title": "Heuer 1960s Heuer Autavia (Ref. 2446) First Execution Case W/ Mk. II Dial", "brand": "Heuer", "model": "1960s Heuer Autavia (Ref. 2446) First Execution Case W/ Mk. II Dial", "reference": "2446", "price_usd": 45000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "craft-and-tailored", "merchant_name": "Craft + Tailored", "image_url": "https://cdn.shopify.com/s/files/1/1104/9180/files/Img035957_782ca6fc-14bd-499e-bedc-76013e72966f.jpg?v=1745953167", "detail_url": "https://mostexpensivewatches.net/listing/h_7645446144109", "buy_url": "https://mostexpensivewatches.net/out/h_7645446144109", "available": true}, "auction_comp_count": 3, "review_url": "https://mostexpensivewatches.net/review/heuer-2446c", "alternatives_url": "https://mostexpensivewatches.net/alternatives/heuer-2446c"}]}