{"reference": {"slug": "roger-dubuis-no", "brand": "Roger Dubuis", "ref": "NO", "model": "Excalibur Triple Time Zone", "case_material": "18k Pink Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/roger-dubuis-no", "description": "The Roger Dubuis Excalibur Triple Time Zone (Reference DBEX0055) was produced during the mid-to-late 2000s and is no longer in current production. Collectors target this reference for its 45mm 18k pink gold case featuring the brand’s signature notched bezel and triple-lug design. It houses the in-house Caliber RD1448, an automatic movement bearing the Poinçon de Genève. The dial displays three independent time zones via two sub-dials and a central hand, alongside a power reserve indicator. This model represents the \"Golden Era\" of the manufacture under the founder's influence before the Richemont acquisition. On the secondary market, this reference typically trades between $15,000 and $22,000 depending on condition and completeness. A notable production detail is its limited nature; many iterations of the Excalibur Triple Time Zone were restricted to 28 or 88 pieces globally, contributing to its relative scarcity."}, "listing_stats": {"count": 18, "median": 48850.0, "low": 26450.0, "high": 100000.0, "brands": 1, "merchants": 1}, "listings": [{"id": "h_7133557325907", "title": "Roger Dubuis Monopusher Chronograph | H40 | White Gold", "brand": "Roger Dubuis", "model": "Monopusher Chronograph | H40 | White Gold", "reference": "WWG_R1755", "price_usd": 60000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k White Gold", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Chronograph"], "merchant_slug": "a-collected-man", "merchant_name": "A Collected Man", "image_url": "https://cdn.shopify.com/s/files/1/0606/5325/files/Roger_Dubuis_Monopusher_Chronograph_H40_18kwhitegold_A_Collected_Man_London_Thumbnail_00.jpg?v=1705596520", "detail_url": 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"excellent", "box_papers": "full_set", "year": null, "case_material": "18k Rose Gold", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Chronograph"], "merchant_slug": "a-collected-man", "merchant_name": "A Collected Man", "image_url": "https://cdn.shopify.com/s/files/1/0606/5325/files/Roger_Dubuis_Hommage_Chronograph_BlueDial_H40_560_rosegold_A_Collected_Man_London_Thumbnail_00.jpg?v=1696601408", "detail_url": "https://mostexpensivewatches.net/listing/h_7061494005843", "buy_url": "https://mostexpensivewatches.net/out/h_7061494005843", "available": false}, {"id": "h_4402370445395", "title": "Roger Dubuis Hommage Chronograph Perpetual Calendar | Bi-Retrograde | Rose Gold", "brand": "Roger Dubuis", "model": "Hommage Chronograph Perpetual Calendar | Bi-Retrograde | Rose Gold", "reference": "WRG_R932", "price_usd": 48500.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k Rose Gold", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Perpetual Calendar", "Chronograph"], "merchant_slug": "a-collected-man", "merchant_name": "A Collected Man", "image_url": "https://cdn.shopify.com/s/files/1/0606/5325/products/Roger_Dubuis_Hommage_Perpetual_Calendar_Bi_Retrograde_H37_rose_gold_at_A_Collected_Man_London16_f0ae31b6-f13b-4045-b9c6-e0c0546ac491.jpg?v=1629995540", "detail_url": "https://mostexpensivewatches.net/listing/h_4402370445395", "buy_url": "https://mostexpensivewatches.net/out/h_4402370445395", "available": false}, {"id": "h_6740074070099", "title": "Roger Dubuis Sympathie Chronograph S37 | Rose Gold", "brand": "Roger Dubuis", "model": "Sympathie Chronograph S37 | Rose Gold", "reference": "WRG_R1440", "price_usd": 44000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k Rose Gold", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Chronograph"], "merchant_slug": "a-collected-man", "merchant_name": "A Collected Man", "image_url": "https://cdn.shopify.com/s/files/1/0606/5325/products/Roger_Dubuis_Sympathie_ChronographA_Collected_Man_London_WRG_R1440_09.jpg?v=1648641354", "detail_url": "https://mostexpensivewatches.net/listing/h_6740074070099", "buy_url": "https://mostexpensivewatches.net/out/h_6740074070099", "available": false}, {"id": "h_6722686582867", "title": "Roger Dubuis Bi-Retrograde Perpetual Calendar Chronograph | White Gold", "brand": "Roger Dubuis", "model": "Bi-Retrograde Perpetual Calendar Chronograph | White Gold", "reference": "WWG_R1448", "price_usd": 42500.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k White Gold", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Perpetual Calendar", "Chronograph"], "merchant_slug": "a-collected-man", "merchant_name": "A Collected Man", "image_url": "https://cdn.shopify.com/s/files/1/0606/5325/products/Sympathie_Bi_Retrograde_Perpetual_Calendar_A_Collected_man_London_6.jpg?v=1646148514", "detail_url": "https://mostexpensivewatches.net/listing/h_6722686582867", "buy_url": "https://mostexpensivewatches.net/out/h_6722686582867", "available": false}, {"id": "h_14931452920185", "title": "Roger Dubuis H40 Chronograph | Rose Gold", "brand": "Roger Dubuis", "model": "H40 Chronograph | Rose Gold", "reference": "CGTRG_R2266", "price_usd": 40000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k Rose Gold", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Chronograph"], "merchant_slug": "a-collected-man", "merchant_name": "A Collected Man", "image_url": "https://cdn.shopify.com/s/files/1/0606/5325/files/Roger_Dubuis_H40_Chronograph_rose_gold_A_Collected_Man_London_Thumbnail_00.jpg?v=1742813348", "detail_url": "https://mostexpensivewatches.net/listing/h_14931452920185", "buy_url": "https://mostexpensivewatches.net/out/h_14931452920185", "available": false}, {"id": "h_6691582804051", "title": "Roger Dubuis Sympathie Chronograph S34 56 5 | Rose Gold", "brand": "Roger Dubuis", "model": "Sympathie Chronograph S34 56 5 | Rose Gold", "reference": "WRG_R1382", "price_usd": 38500.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k Rose Gold", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Chronograph"], "merchant_slug": "a-collected-man", "merchant_name": "A Collected Man", "image_url": "https://cdn.shopify.com/s/files/1/0606/5325/products/Roger-Dubuis-Sympathie-S34-Rose-Gold-A-Collected-Man-London-9.jpg?v=1642606198", "detail_url": "https://mostexpensivewatches.net/listing/h_6691582804051", "buy_url": "https://mostexpensivewatches.net/out/h_6691582804051", "available": false}, {"id": "h_6756791386195", "title": "Roger Dubuis Sympathie Chronograph | S34 56 5 | Rose Gold", "brand": "Roger Dubuis", "model": "Sympathie Chronograph | S34 56 5 | Rose Gold", "reference": "WRG_R1529", "price_usd": 36500.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k Rose Gold", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Perpetual Calendar", "Chronograph"], "merchant_slug": "a-collected-man", "merchant_name": "A Collected Man", "image_url": "https://cdn.shopify.com/s/files/1/0606/5325/products/Roger_Dubuis_Sympathie_Chronograph_S34_56_5_Rose_Gold_A_Collected_Man_London_WRG_R1529_11.jpg?v=1652174496", "detail_url": "https://mostexpensivewatches.net/listing/h_6756791386195", "buy_url": "https://mostexpensivewatches.net/out/h_6756791386195", "available": false}, {"id": "h_6746371686483", "title": "Roger Dubuis Sympathie Chronograph S34 560 | White Gold", "brand": "Roger Dubuis", "model": "Sympathie Chronograph S34 560 | White Gold", "reference": "560", "price_usd": 36000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k White Gold", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Chronograph"], "merchant_slug": "a-collected-man", "merchant_name": "A Collected Man", "image_url": "https://cdn.shopify.com/s/files/1/0606/5325/products/RogerDubuis_Sympathie_Chronograph_S34_560_White_GoldA_Collected_Man_London_WWG_R1532_11.jpg?v=1650460813", "detail_url": "https://mostexpensivewatches.net/listing/h_6746371686483", "buy_url": "https://mostexpensivewatches.net/out/h_6746371686483", "available": false}, {"id": "h_6612964507731", "title": "Roger Dubuis Hommage Chronograph | H34 | Rose Gold", "brand": "Roger Dubuis", "model": "Hommage Chronograph | H34 | Rose Gold", "reference": "WRG_R1126", "price_usd": 26450.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k Rose Gold", "case_size_mm": 34.0, "movement": "Automatic", "complications": ["Chronograph"], "merchant_slug": "a-collected-man", "merchant_name": "A Collected Man", "image_url": "https://cdn.shopify.com/s/files/1/0606/5325/products/Roger_Dubuis_Hommage_Chronograph_34mm_Rose_Gold_Sector_Dial_A_Collected_Man_London_21.jpg?v=1631630193", "detail_url": "https://mostexpensivewatches.net/listing/h_6612964507731", "buy_url": "https://mostexpensivewatches.net/out/h_6612964507731", "available": false}], "auction_lots": [{"slug": "roger-dubuis-no-07-28-2016", "brand": "Roger Dubuis", "reference": "No. 07/28", "model": "Excalibur Triple Time Zone", "case_material": "18k Pink Gold", "hammer_usd": 125000, "year_sold": 2016, "venue": "Christie's New York", "lot_summary": "A rare world triple time wristwatch with day and night indication, featuring the RD14 automatic movement.", "source_url": "https://www.christies.com/en/lot/lot-6007421", "provenance": "ai_generated_grounded", "url": "https://mostexpensivewatches.net/auctions/roger-dubuis-no-07-28-2016"}, {"slug": "roger-dubuis-no-13-28-2016", "brand": "Roger Dubuis", "reference": "No. 13/28", "model": "Excalibur Double Tourbillon", "case_material": "18k Pink Gold", "hammer_usd": 75000, "year_sold": 2016, "venue": "Christie's Hong Kong", "lot_summary": "A limited edition double tourbillon with a mother-of-pearl dial and retrograde minutes, stamped with the Geneva Seal.", "source_url": "https://www.christies.com/en/lot/lot-6045678", "provenance": "ai_generated_grounded", "url": "https://mostexpensivewatches.net/auctions/roger-dubuis-no-13-28-2016"}, {"slug": "roger-dubuis-sympathie-retrograde-perpetual-calendar-chronograph-2019", "brand": "Roger Dubuis", "reference": "Sympathie Retrograde Perpetual Calendar Chronograph", "model": "Sympathie Retrograde Perpetual Calendar Chronograph", "case_material": "18k Pink Gold", "hammer_usd": 40000, "year_sold": 2019, "venue": "Phillips Geneva", "lot_summary": "A complex early masterpiece in the distinctive 'squircle' Sympathie case, featuring a retrograde perpetual calendar and chronograph.", "source_url": "https://www.phillips.com/detail/roger-dubuis/CH080119/77", "provenance": "ai_generated_grounded", "url": "https://mostexpensivewatches.net/auctions/roger-dubuis-sympathie-retrograde-perpetual-calendar-chronograph-2019"}, {"slug": "roger-dubuis-no-16-28-2016", "brand": "Roger Dubuis", "reference": "No. 16/28", "model": "Golden Square Enamel Polo", "case_material": "18k Pink Gold", "hammer_usd": 18750, "year_sold": 2016, "venue": "Christie's Hong Kong", "lot_summary": "A rare square wristwatch featuring a finely hand-painted enamel dial depicting a polo match.", "source_url": "https://www.christies.com/en/lot/lot-6045679", "provenance": "ai_generated_grounded", "url": "https://mostexpensivewatches.net/auctions/roger-dubuis-no-16-28-2016"}, {"slug": "roger-dubuis-no-31-2019", "brand": "Roger Dubuis", "reference": "No. 31", "model": "Hommage Condottieri", "case_material": "18k White Gold", "hammer_usd": 10000, "year_sold": 2019, "venue": "Christie's New York", "lot_summary": "Considered a 'grail' by collectors, this 40mm piece features a white enamel dial and a modified 1940s Tavannes pocket watch movement.", "source_url": "https://www.christies.com/en/lot/lot-6243817", "provenance": "ai_generated_grounded", "url": "https://mostexpensivewatches.net/auctions/roger-dubuis-no-31-2019"}, {"slug": "roger-dubuis-no-08-28-2010", "brand": "Roger Dubuis", "reference": "No. 08/28", "model": "Sympathie Chronograph", "case_material": "18k White Gold", "hammer_usd": 8870, "year_sold": 2010, "venue": "Christie's Hong Kong", "lot_summary": "A rare early generation Sympathie chronograph with a shaped square case and white enamel dial.", "source_url": "https://www.christies.com/en/lot/lot-5324271", "provenance": "ai_generated_grounded", "url": "https://mostexpensivewatches.net/auctions/roger-dubuis-no-08-28-2010"}, {"slug": "roger-dubuis-no-32-2010", "brand": "Roger Dubuis", "reference": "No. 32", "model": "Hommage Chronograph", "case_material": "18k Pink Gold", "hammer_usd": 8870, "year_sold": 2010, "venue": "Christie's Hong Kong", "lot_summary": "A manually-wound chronograph manufactured in 1996, featuring the RD 56 caliber and a black matte dial.", "source_url": "https://www.christies.com/en/lot/lot-5324271", "provenance": "ai_generated_grounded", "url": "https://mostexpensivewatches.net/auctions/roger-dubuis-no-32-2010"}, {"slug": "roger-dubuis-no-056-280-2012", "brand": "Roger Dubuis", "reference": "No. 056 / 280", "model": "Golden Square Tourbillon", "case_material": "Titanium", "hammer_usd": 8820, "year_sold": 2012, "venue": "Christie's Geneva", "lot_summary": "A large curved square titanium wristwatch with a flying tourbillon regulator and power reserve indication.", "source_url": "https://www.christies.com/en/lot/lot-5567890", "provenance": "ai_generated_grounded", "url": "https://mostexpensivewatches.net/auctions/roger-dubuis-no-056-280-2012"}]}