Longines Flagship Automatic Watch - 30 mm Steel Case - Black Diamond Dial - Bracelet - L4.374.4.57.6

30.00 mm stainless steel case, transparent sapphire crystal back, scratch-resistant sapphire crystal with anti-reflective coating, black lacquered polished dial with diamond indexes set with 13 Top Wesselton VS-SI diamonds (~0.034 cts), caliber L592 automatic movement with hours, minutes, seconds and date, stainless steel bracelet. Water resistant to 3 bar.