{"listing": {"id": "h_7033682198603", "title": "Grand Seiko Grand Seiko Elegance Automatic SBGR061", "brand": "Grand Seiko", "model": "Grand Seiko Elegance Automatic SBGR061", "reference": "SBGR061", "price_usd": 3150.0, "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/Grand-Seiko-Elegance-Automatic-SBGR061-10-10-GRS-C7NQMP-fefa62353763.jpg?v=1713912950", "detail_url": "https://mostexpensivewatches.net/listing/h_7033682198603", "buy_url": "https://mostexpensivewatches.net/out/h_7033682198603", "available": false}, "lang": "en", "url": "https://mostexpensivewatches.net/listing/h_7033682198603", "alternatives_url": "https://mostexpensivewatches.net/api/v1/listing/h_7033682198603/alternatives", "lower_priced": [], "similar_listings": [], "cohort": {"count": 1, "median": 3150.0, "low": 3150.0, "high": 3150.0, "brands": 1, "merchants": 1, "listing_price": 3150.0, "position": "median", "delta_vs_median_pct": 0.0}, "reference": {"slug": "grand-seiko-slga009-white-birch-spring-drive", "ref": "SLGA009", "brand": "Grand Seiko", "model": "Evolution 9 White Birch", "url": "https://mostexpensivewatches.net/reference/grand-seiko-slga009-white-birch-spring-drive", "alternatives_url": "https://mostexpensivewatches.net/api/alternatives/grand-seiko-slga009-white-birch-spring-drive"}, "cross_reference_alternatives": [{"reference": {"slug": "grand-seiko-sbgw263-platinum-engraved", "brand": "Grand Seiko", "ref": "SBGW263", "model": "Masterpiece Collection Engraved", "case_material": "Platinum", "url": "https://mostexpensivewatches.net/reference/grand-seiko-sbgw263-platinum-engraved", "description": "The Grand Seiko Masterpiece Collection SBGW263 was released in 2020 as a limited edition of 20 pieces to commemorate the 60th anniversary of the brand. This reference features a 39mm case constructed from Platinum 950 and is powered by the manual-wind Caliber 9S64, which offers a 72-hour power reserve and an accuracy rating of +5 to -3 seconds per day. Collectors prioritize this model for its hand-engraved 18k white gold dial and handset, executed by master engraver Kiyoshi Terui at the Shizukuishi Watch Studio. The intricate engraving replaces traditional printing for the logo and indices. On the secondary market, this reference typically commands prices between $75,000 and $95,000, depending on condition and provenance. A notable production detail is that the \"Star\" mark at six o'clock signifies the use of precious metal for the hour markers, a hallmark of high-end vintage and modern Grand Seiko pieces."}, "score": 13, "why_compare": "Same grand seiko collector universe; shared search intent: grand, seiko.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 0, "review_url": "https://mostexpensivewatches.net/review/grand-seiko-sbgw263-platinum-engraved", "alternatives_url": "https://mostexpensivewatches.net/alternatives/grand-seiko-sbgw263-platinum-engraved"}, {"reference": {"slug": "patek-philippe-5016a-010", "brand": "Patek Philippe", "ref": "5016A-010", "model": "Grand Complication Only Watch", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/patek-philippe-5016a-010", "description": "The Patek Philippe reference 5016A-010 is a unique piece manufactured specifically for the 2015 Only Watch charity auction. While the standard production 5016 was available from 1993 to 2011, this specific iteration is the only example of the reference ever produced in stainless steel. It features the manual-wind caliber R TO 27 PS QR, which integrates a minute repeater, a tourbillon, and a perpetual calendar with a retrograde date hand and moon phase indicator. The watch is distinguished by a blue enamel dial and a 36.8mm case. Collectors value this reference for its combination of high complications within a steel housing, a metal typically reserved for the brand’s sports models rather than grand complications. In 2015, it sold for 7.3 million CHF. On the secondary market, its unique status places its valuation in the high-seven-figure range, though it has not publicly traded since its original auction."}, "score": 9, "why_compare": "Shared search intent: grand, stainless; 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/patek-philippe-5016a-010", "alternatives_url": "https://mostexpensivewatches.net/alternatives/patek-philippe-5016a-010"}, {"reference": {"slug": "roger-dubuis-043", "brand": "Roger Dubuis", "ref": "043", "model": "Easy Diver Flying Tourbillon", "case_material": "18k White Gold and Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/roger-dubuis-043", "description": "The Roger Dubuis Easy Diver Flying Tourbillon reference SE48 02 9 0/S 3.53 was produced during the mid-2000s, specifically around 2005 to 2008, and is no longer in production. This reference is noted for its 48mm case construction combining an 18k white gold bezel and crown guards with a stainless steel mid-case. It houses the manual-wind Caliber RD02, a Poinçon de Genève certified movement featuring a one-minute flying tourbillon visible at the six o'clock position. Collectors value this model as a representation of the brand’s \"Golden Era\" under the founder’s influence, characterized by oversized sports aesthetics paired with high-complication finishing. This specific reference was limited to 280 pieces globally. On the secondary market, these timepieces typically trade between $25,000 and $40,000 depending on condition and completeness. A similar variant exists in full 18k rose gold, which commands a higher price premium at auction."}, "score": 9, "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/review/roger-dubuis-043", "alternatives_url": "https://mostexpensivewatches.net/alternatives/roger-dubuis-043"}, {"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/review/a-lange-s-hne-404", "alternatives_url": "https://mostexpensivewatches.net/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": 138, "median": 43250.0, "low": 9850.0, "high": 320000.0, "brands": 1, "merchants": 6}, "top_listing": {"id": "h_15362366669177", "title": "A. Lange & Söhne Datograph Handwerkskunst | 405.048F | Yellow Gold", "brand": "A. Lange & Söhne", "model": "Datograph Handwerkskunst | 405.048F | Yellow Gold", "reference": "405.048F", "price_usd": 320000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k Yellow Gold", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "a-collected-man", "merchant_name": "A Collected Man", "image_url": "https://cdn.shopify.com/s/files/1/0606/5325/files/A_Lange_Sohne_Datograph_Handwerkskunst_405_048F_yellow_gold_A_Collected_Man_London_Thumbnail_00.jpg?v=1771407476", "detail_url": "https://mostexpensivewatches.net/listing/h_15362366669177", "buy_url": "https://mostexpensivewatches.net/out/h_15362366669177", "available": true}, "auction_comp_count": 3, "review_url": "https://mostexpensivewatches.net/review/a-lange-s-hne-101", "alternatives_url": "https://mostexpensivewatches.net/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": 2, "median": 53000.0, "low": 39000.0, "high": 67000.0, "brands": 1, "merchants": 1}, "top_listing": {"id": "h_6701282623571", "title": "A. Lange & Söhne Odysseus | First Generation | Steel", "brand": "A. Lange & Söhne", "model": "Odysseus | First Generation | Steel", "reference": "CPMSS_A1500", "price_usd": 67000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "a-collected-man", "merchant_name": "A Collected Man", "image_url": "https://cdn.shopify.com/s/files/1/0606/5325/products/A_Lange___Sohne_Odysseus_First_Gen_A_Collected_man_London_11.jpg?v=1643970026", "detail_url": "https://mostexpensivewatches.net/listing/h_6701282623571", "buy_url": "https://mostexpensivewatches.net/out/h_6701282623571", "available": false}, "auction_comp_count": 0, "review_url": "https://mostexpensivewatches.net/review/a-lange-sohne-363-179-odysseus-steel", "alternatives_url": "https://mostexpensivewatches.net/alternatives/a-lange-sohne-363-179-odysseus-steel"}]}