{"reference": {"slug": "f-p-journe-476-ln", "brand": "F.P. Journe", "ref": "476-LN", "model": "Lune Black Label", "case_material": "Platinum", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/f-p-journe-476-ln", "description": "The F.P. Journe Octa Lune Black Label reference 476-LN was produced between approximately 2007 and 2014. This reference is restricted to existing F.P. Journe owners and was sold exclusively through the brand’s boutiques. It features a 40mm platinum case paired with a black lacquer dial and white gold hands, a configuration reserved for the Black Label series to maintain low production volumes. The watch is powered by the caliber 1300.3, an automatic movement manufactured from 18k rose gold that provides a 120-hour power reserve. Collectors value this reference for its limited availability and the contrast of the monochrome aesthetic against the gold movement. On the secondary market, this reference typically trades in the mid-to-high six-figure range. A notable production detail is that Black Label pieces were limited to approximately twelve units per boutique per year across all models, ensuring high scarcity."}, "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "listings": [], "auction_lots": [{"slug": "f-p-journe-476-ln-2024", "brand": "F.P. Journe", "reference": "476-LN", "model": "Lune Black Label", "case_material": "Platinum", "hammer_usd": 124903, "year_sold": 2024, "venue": "Bonhams London", "lot_summary": "A fine and rare platinum automatic calendar wristwatch with power reserve and moon phase from the exclusive Black Label collection, reserved for existing F.P. Journe clients.", "source_url": "https://www.bonhams.com/auctions/29155/lot/42/", "provenance": "ai_generated_grounded", "url": "https://mostexpensivewatches.net/auctions/f-p-journe-476-ln-2024"}]}