Tissot Men's PRS516 Chronograph Steel Watch T91.1.486.51 With a detailed faade displaying multi-functional subdials, this Tissot chronograph is style built with precision Precise Swiss-quartz movement; Chronograph Functions with 60 Second, 30 Minute and 1/10 of a Second Subdials; Date Function Scratch resistant sapphire crystal; Brushed and Polished Stainless Steel Case and Bracelet Black Dial; Luminous Hands and Hour Markers;Tachymeter Bezel Water resistant up to 165 feet (50 M)