{"reference": {"slug": "greubel-forsey-hand-made-1-white-gold", "brand": "Greubel Forsey", "ref": "Hand Made 1", "model": "Hand Made 1", "case_material": "18k White Gold", "url": "https://mostexpensivewatches.net/reference/greubel-forsey-hand-made-1-white-gold", "description": "The Greubel Forsey Hand Made 1 in 18k white gold was introduced in 2019 as a permanent but extremely limited addition to the catalog, with production restricted to approximately two to three pieces per year due to the manufacturing process. Collectors value this reference because 95% of the watch, including the hairspring, screws, and wheels, is fabricated using only hand-operated tools, eschewing CNC machinery. The 43.5mm case houses a 272-component movement featuring a one-minute tourbillon inclined at 30 degrees. The dial displays a hand-enameled chapter ring and open-worked architecture finished with traditional gratté and frosting techniques. On the secondary market, this reference typically commands prices in the high-six-figure to low-seven-figure range. A notable production detail is that a single timepiece requires 6,000 man-hours to complete, representing a total labor increase of several thousand percent over the brand’s standard production models."}, "listing_stats": {"count": 1, "median": 162000.0, "low": 162000.0, "high": 162000.0, "brands": 1, "merchants": 1}, "listings": [{"id": "h_7205395071059", "title": "Greubel Forsey Double Balencier | Edition Unique | White Gold", "brand": "Greubel Forsey", "model": "Double Balencier | Edition Unique | White Gold", "reference": "CWNWG_G1918", "price_usd": 162000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k White Gold", "case_size_mm": 43.0, "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/170f4cdc1e2fafbb61516afe598eabb3.jpg?v=1711359514", "detail_url": "https://mostexpensivewatches.net/listing/h_7205395071059", "buy_url": "https://mostexpensivewatches.net/out/h_7205395071059", "available": false}], "auction_lots": []}