Stainless steel casing: the watch casing is made of robust stainless steel. A titanium carbide coating gives it its black colour. Metal strap: the high-quality metal bracelet with its flat folding clasp with safety push button ensures maximum comfort on the wrist. Waterproof wristwatch: the watch is waterproof up to 10 bar, i.e. at a depth of up to 100 metres. It can therefore easily withstand accidental water splashes when washing hands, rain or sweat. Light coating: the Luminous luminous coating ensures that the time is readable even in the dark. Diameter 32.0 x 8.0 mm