Breitling Men's A4935011-B7-361A Windrider Cockpit COSC Automatic Watch Quality Automatic movement; Functions without a battery; Powers automatically with the movement of your arm Date displays at 3 o'clock position. Super-luminova luminescent hands and mobile hour marker. 1/100th of an hour scale. Unidirectional rotating ratcheted bezel. Deployment clasp. Water resistant to 990 feet (300 M):suitable for scuba diving to a depth of 30 meters for up to 2 hours