LonginesUltra-Chron Classic 37mm Stainless Steel Automatic Watch

PRODUCT DETAILS - Longines Stainless Steel Automatic Watch - 100% stainless steel - Style number: L2.537.4.72.6 - Date, self winding mechanical movement beating at 36'000 vibrations per hour, with a monocrystalline silicon balance-spring power reserve up to 52 hours. - Water-resistant to 5 bar, scratch-resistant sapphire crystal, with several layers of anti-reflective coating on both sides. - Sunray silver dial. - Stainless steel bracelet, with double security folding clasp with micro adjustment system. - Applied indexes - Case diameter: 37mm - Wipe with a clean, dry cloth - Water resistance: 5 bar / 5 atm / 50m / 165ft - Five-year manufacturer's warranty Ref: R04551851