MTMs Cobra 44 Wrist Watch incorporates a fully functional slide-rule bezel thats sure to take a bite out of your everyday math needs, especially multiplication and division. This lightweight chronograph timepiece boasts a handsome appearance and a titanium case that stands up to punishing treatment. Its subtle alarm will wake you up gently when you need it to. Equipped with an adjustable, comfortable and strong wristband. Sapphire crystal face, quartz movement 12-hour chronograph, analog time and date window. Water-resistant to 100 meters. Made in USA. Case dia: 44mm. Wt: 4 oz. Available bands: Ballistic Velcro Strap, Nylon Black Strap, Titanium Strap. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Analog/Chronograph Watches.