RedRev captures the thrill of race day for the true fan, with a bold honeycomb texture inspired by the layered structure of a race car's monocoque chassis/body construction. Black case with aluminum bezel with black honeycomb textured dial adorning yellow stripes on a yellow-striped silicone strap. Powered by a 3-hand quartz engine. Quartz Movement, Case Diameter: 38mm. Water resistant to 30m (100ft): in general, withstands splashes or brief immersion in water, but not suitable for swimming or bathing. Dial window material type? Plastic, Case Thickness 11 millimeters, Band width 19 millimeters, Item weight 45 Grams, Movement? Quartz. Water resistant depth 100 Feet.