Built on Bulovas vibrant history in motorsport - from soap box derbies to the upper echelons of auto racing - the new mens Racer chronograph watch is fine-tuned and designed for performance. Chronograph. Date. Stop Watch. 24-hour Display. Luminous Hands. Luminous Numbers. Tachymeter. Quartz movement. Brown Leather strap with a Buckle. Case diameter- 42 mm. Case thickness- 13 mm. Case color- Silver. Dial color- Black. Water resistant- 100 meters.