Sperry Top-Sider Men's 10015150 Halyard Analog Display Japanese Quartz Gold Watch Japanese quartz analog chronograph movement with sweeping second hand and date, solid stainless steel case, solid stainless steel case back and solid stainless steel crown, high grade solid stainless steel link bracelet with fold over buckle closure with safety Durable mineral crystal protects watch from scratches, water-resistant to 165 feet (50m), and all with a limited lifetime warranty Japanese-quartz movement Case diameter: 42mm Water resistant to 165 feet