Oyster Perpetual 34mm

Bright blue dial. Dial diameter: 34 mm. Monocoque midshell. Screw-down case back and winding crown. 904L stainless steel case. Dome bezel. Screw-down crown. Twinlock double waterproof system. Mirror material: scratch-resistant sapphire glass. Water resistant to 100 meters/330 feet. Permanent, mechanical, self-winding movement. Functions: central hours, minutes and seconds. About 55 hours of power reserve. Flat three-piece link bracelet in Oystersteel. Folding Oysterlock with Easylink 5 mm Comfort Extension.