AVI-8 Men's AV-4022-08 Lancaster Bomber Stainless Steel Watch with Grey Genuine Leather Band Watch in cushion-shape case featuring round dial with coin-edge bezel, blue contrasts, and trio of chronograph subdials 44 mm stainless steel case with mineral dial window Japanese quartz movement with analog display Leather band with buckle closure Water resistant to 50 m (165 ft): In general, suitable for short periods of recreational swimming, but not diving or snorkeling