{"reference": {"slug": "universal-gen-ve-884100", "brand": "Universal Genève", "ref": "884100", "model": "Uni-Compax", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/universal-gen-ve-884100", "description": "The Universal Genève Uni-Compax reference 884100, commonly referred to as the \"Big Eye,\" was produced during the mid-1960s and is no longer in production. Collectors value this reference for its asymmetrical dial layout, featuring an oversized three-minute jumping minute recorder at the three o'clock position designed for yachting or timing tasks. The 37mm stainless steel case houses the manual-wind Caliber 125, a movement based on the Valjoux 23. This reference is noted for its rarity compared to the brand’s Tri-Compax models and its distinct aesthetic characterized by a white dial with black sub-dials and blue accents. On the secondary market, prices typically range from $15,000 to $30,000 depending on condition and originality. A notable variant includes the \"Exotic\" dial version, which features orange accents on the hands and registers, often commanding prices at the higher end of the valuation spectrum."}, "listing_stats": {"count": 2, "median": 13200.0, "low": 3500.0, "high": 22900.0, "brands": 1, "merchants": 1}, "listings": [{"id": "h_15941354717529", "title": "Universal Genève Universal Geneve Uni-Compax 884100/02 \"Big Eye\" White Dial", "brand": "Universal Genève", "model": "Universal Geneve Uni-Compax 884100/02 \"Big Eye\" White Dial", "reference": "884100/02", "price_usd": 22900.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 36.0, "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-3505UniversalGeneveUni-Compax884100_02_BigEye_WhiteDial20.jpg?v=1765462678", "detail_url": "https://mostexpensivewatches.net/listing/h_15941354717529", "buy_url": "https://mostexpensivewatches.net/out/h_15941354717529", "available": false}, {"id": "h_15751344161113", "title": "Universal Genève Universal Geneve Unicompax Steel Chronograph", "brand": "Universal Genève", "model": "Universal Geneve Unicompax Steel Chronograph", "reference": "W-1113", "price_usd": 3500.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 35.0, "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-1113UniversalGeneveUnicompax_006_1x1_d09e5804-cb37-4588-a6cb-ec9f67eb838d.jpg?v=1756205423", "detail_url": "https://mostexpensivewatches.net/listing/h_15751344161113", "buy_url": "https://mostexpensivewatches.net/out/h_15751344161113", "available": false}], "auction_lots": [{"slug": "universal-gen-ve-884100-01-2015", "brand": "Universal Genève", "reference": "884100/01", "model": "Uni-Compax \"Big Eye\"", "case_material": "Stainless Steel", "hammer_usd": 19200, "year_sold": 2015, "venue": "Christie's New York", "lot_summary": "Known as the 'Big Eye' due to its oversized 30-minute register, this model is one of Universal's rarest and most sought-after chronographs.", "source_url": "https://www.christies.com/lot/lot-universal-geneve-a-fine-and-very-rare-5961600/", "provenance": "ai_generated_grounded", "url": "https://mostexpensivewatches.net/auctions/universal-gen-ve-884100-01-2015"}]}