{"query": "320-DN", "brand": null, "total": 2, "limit": 10, "matches": [{"slug": "f-p-journe-320-dn", "brand": "F.P. Journe", "ref": "320-DN", "model": "Octa Divine", "case_material": "Platinum", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/f-p-journe-320-dn", "description": "The F.P. Journe Octa Divine 320-DN in platinum was produced between approximately 2003 and 2014. This reference is significant for housing the Calibre 1300, the first automatic movement to offer a 120-hour power reserve from a single mainspring barrel. Collectors prioritize this specific model for its 18k rose gold movement, which replaced the earlier brass movements in 2004, and its symmetrical dial layout featuring a moon phase, power reserve indicator, and a large date. The 36mm or 38mm platinum case houses a dial characterized by polished steel rings screwed to the surface, a hallmark of early Journe design language. On the secondary market, this reference typically commands prices in the low-to-mid six-figure range. A notable production detail is the transition from the \"shiny\" dial finish to a matte texture, with early 36mm examples often fetching premiums at auction due to their limited production numbers.", "score": 205}, {"slug": "patek-philippe-5320g-perpetual-calendar-white-gold", "brand": "Patek Philippe", "ref": "5320G-001", "model": "Perpetual Calendar", "case_material": "18k White Gold", "url": "https://mostexpensivewatches.net/reference/patek-philippe-5320g-perpetual-calendar-white-gold", "description": "The Patek Philippe Perpetual Calendar 5320G-001 was introduced in 2017 and remained in production until its discontinuation in 2022. Collectors prioritize this reference for its vintage-inspired aesthetic, featuring a cream-colored lacquered dial with luminous Arabic numerals and a syringe handset. The 40mm 18k white gold case is distinguished by three-tier stepped lugs, a design element influenced by the 1950s reference 2405. It utilizes the self-winding Caliber 324 S Q, which incorporates a Gyromax balance and Spiromax hairspring. The movement provides a perpetual calendar display with day and month apertures at 12 o’clock, a moon phase and date subdial at 6 o’clock, and dedicated apertures for day/night and leap year cycles. On the secondary market, the 5320G-001 typically trades between $65,000 and $85,000. While the cream dial was the launch version, Patek Philippe released a salmon-dial variant, the 5320G-011, in 2022.", "score": 20}]}