BOS Men's Japanese Quartz Chronograph Stainless Steel Waterproof Sport Watch Imported High quality Japanese Quartz movement Heavy duty stainless steel case & Links; featuring week,date, day, and 24-hour subdials Protective Hardlex dial window; Fold-over push-button clasp with safety link bracelet Big Face: Case diameter: 41 mm, Case thickness: 11mm, Band Width: 20mm, will include a free remover tool for adjust the metal links. Water resistant to 165 feet (50 M),Withstands rain and splashes of water. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!