Oris Williams F1 Day Date Men's Automatic Watch

This timepiece is crafted of stainless steel Men's Oris Williams F1 luxury watch features a bold black dial Stylish watch also features self winding automatic movement Luminescent hands and markers 7-inch adjustable bracelet Scratch resistant sapphire crystal 165 feet water resistant Case dimension: 42 mm in diamter x 11 mm thick Bracelet dimensions: 19 mm wide All measurements are approximate and may vary slightly from the listed dimensions. Men's watch bands can be sized to fit 7.5-inch to 8.5-inch wrists. Extra links are available through the manufacturer. (We do not provide this service). This watch is powered by automatic movement which means the winding of the spring occurs automatically when the wearer moves his arm. However, it is recommended that you manually wind the watch at least once every two weeks. It is also important to adjust the time once a month as automatic movement can gain or lose a few minutes per month.