Stuhrling Original Men's Automatic Stainless Steel and Leather Sport Watch, Color:Black (Model: 129.331515) Quality Automatic movement; Functions without a battery; Powers automatically with the movement of your arm Easy read luminous dial automatic watch with 22 jewels Features a date at the 4 o'clock position Krysterna Scratch resistant crystal Water resistant to 165 feet (50 M): suitable for swimming and showering