INFANTRY Mens Casual Whtie Sports Analog Quartz Wrist Watch with Black Rubber Strap Stainless Steel Case Movement (Caliber): Precision Japanese Quartz Size of case diameter (mm): 46:Thickness of case (mm): 13 Size of band lug (mm): 24 Size of band (mm): 170-230 Material: Black Electroplated Finishing Stainless Steel Case,Anti-Scratch durable glass top and Military Rubber Band. Function: Hours, Minutes, Seconds 1 Year Warranty and 30 days exchange, returns and refunds accepted.