Thomas Earnshaw Men's 'Flinders' Automatic Stainless Steel and Leather Casual Watch, Color:Black (Model: ES-8014-04) Power reserve indicator and exposed flywheel balance out the 3 and 9 hour indexes Hardened mineral lens and exhibition case back Automatic-self-wind Movement Case Diameter: 42mm Water resistant to 50m (165ft:in general, suitable for short periods of recreational swimming, but not diving or snorkeling