{"query": "1415", "brand": null, "total": 1, "limit": 10, "matches": [{"slug": "patek-philippe-1415", "brand": "Patek Philippe", "ref": "1415", "model": "World Time", "case_material": "18k Yellow Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/patek-philippe-1415", "description": "The Patek Philippe Reference 1415 was produced from approximately 1939 until 1954, representing the brand’s first world time model made in series. Collectors value this reference for its manual-wind Caliber 12-120 HU movement and the Louis Cottier-designed rotating bezel engraved with city names, which allows for simultaneous timekeeping across twenty-four zones. The 31mm 18k yellow gold case features teardrop lugs and a hand-guilloché or silvered dial. Production was limited, with an estimated 82 yellow gold examples identified to date. On the secondary market, prices typically fall within the mid-to-high six-figure range, though exceptional examples can exceed one million dollars. A notable production variant includes the rare cloisonné enamel dial versions; one such example in yellow gold achieved a sale price of approximately 1.2 million CHF at a 2021 auction, reflecting the premium placed on decorative dial variations within this reference.", "score": 199}]}