{"reference": {"slug": "hublot-301", "brand": "Hublot", "ref": "301", "model": "Big Bang 44mm All Black II", "case_material": "Black Ceramic", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/hublot-301", "description": "The Hublot Big Bang 44mm All Black II (Reference 301.CI.1110.CI) was released in 2008 as a limited edition of 500 pieces, following the original 2006 All Black concept. This reference is no longer in production. Collectors value the model for its monochromatic aesthetic and full ceramic construction, featuring a 44mm micro-blasted black ceramic case, bezel, and an integrated ceramic link bracelet. It is powered by the HUB4100 self-winding chronograph movement, which provides a 42-hour power reserve. The dial utilizes matte black appliques and hands, prioritizing the \"invisible visibility\" design philosophy over legibility. On the secondary market, this reference typically trades between $7,000 and $10,000 depending on condition and the presence of original packaging. While the standard Big Bang often features rubber straps, the All Black II is noted for its factory-issued ceramic bracelet, which remains a distinguishing feature for collectors of early Jean-Claude Biver era designs."}, "listing_stats": {"count": 2, "median": 6875.0, "low": 6150.0, "high": 7600.0, "brands": 1, "merchants": 1}, "listings": [{"id": "h_6858393321547", "title": "Hublot Hublot Big Bang Evolution Carbon Chronograph 301.QX.1740.GR", "brand": "Hublot", "model": "Hublot Big Bang Evolution Carbon Chronograph 301.QX.1740.GR", "reference": "1740.", "price_usd": 7600.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Carbon TPT", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Chronograph"], "merchant_slug": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/files/Hublot-Big-Bang-Evolution-301-QX-1740-GR-10-10-HUB-LF7HPQ-26b224a0aba2_25984b90-de0a-46d3-88fe-3053cccb2e19.jpg?v=1711643945", "detail_url": "https://mostexpensivewatches.net/listing/h_6858393321547", "buy_url": "https://mostexpensivewatches.net/out/h_6858393321547", "available": false}, {"id": "h_6867790594123", "title": "Hublot Hublot Big Bang Evolution Chronograph 301.SB.131.RX", "brand": "Hublot", "model": "Hublot Big Bang Evolution Chronograph 301.SB.131.RX", "reference": "301.", "price_usd": 6150.0, "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": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/products/Hublot-Big-Bang-Evolution-301-SB-131-RX-10-10-HUB-P9812L-23b4480bff98_06f200eb-57f8-4318-a64a-c33a4f683ddd.jpg?v=1709143906", "detail_url": "https://mostexpensivewatches.net/listing/h_6867790594123", "buy_url": "https://mostexpensivewatches.net/out/h_6867790594123", "available": false}], "auction_lots": [{"slug": "hublot-301-cx-134-rx-2021", "brand": "Hublot", "reference": "301.CX.134.RX", "model": "Big Bang 44mm All Black II", "case_material": "Black Ceramic", "hammer_usd": 8930, "year_sold": 2021, "venue": "Phillips Hong Kong", "lot_summary": "A quintessential 'All Black' Hublot model, representing the brand's 'Art of Fusion' philosophy with its monochromatic ceramic construction.", "source_url": "https://www.phillips.com/detail/hublot/HK080121/102", "provenance": "ai_generated_grounded", "url": "https://mostexpensivewatches.net/auctions/hublot-301-cx-134-rx-2021"}, {"slug": "hublot-301-sx-130-rx-2025", "brand": "Hublot", "reference": "301.SX.130.RX", "model": "Big Bang", "case_material": "Stainless Steel", "hammer_usd": 5080, "year_sold": 2025, "venue": "Phillips New York", "lot_summary": "A classic execution of the Big Bang chronograph, featuring the iconic porthole design and rubber strap that defined the brand's modern era.", "source_url": "https://www.phillips.com/detail/hublot/NY080225/33", "provenance": "ai_generated_grounded", "url": "https://mostexpensivewatches.net/auctions/hublot-301-sx-130-rx-2025"}]}