Fossil Men's Quartz Stainless Steel and Silicone Casual Watch, Color:Black (Model: CH2644) Tell more than just time with the Fossil CH2644 analog chronograph watch Black analog dial Black silicone strap Features three chronograph subdials for keeping track of elapsed time for up to 24 hours; Tachymeter scale bezel for measuring speed or calculating distance Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving