Technomarine Unisex TMC Chronograph Watch

Technomarine chronograph watch is precise on time and measurement Solid stainless steel design makes this elegant timepiece timeless Fashionable watch showcases a white mother of pearl dial Polished stainless steel case Silvertone luminous hands and hour markers Black leather strap Buckle clasp 60 minute, 12 hour (sun-moon) and 1/10 of a second subdials Date display at 4 o'clock Screw-down crown Additional strap included Japanese chronograph quartz movement Mineral crystal Water resistant to 200 meters Case measures 40 mm wide x 12 mm thick Strap measures 21 mm wide x 8.5 inches long All measurements are approximate and may vary slightly from the listed dimensions. Watch bands can be sized to fit 6.5-inch to 8.5-inch wrists. This watch has a screw-down crown (knob) for setting the time. Screw-down crowns create a stronger seal against the case than a push-and-pull knob, giving the watch a greater water resistance factor. To unscrew the crown, grasp the knob and turn it counter-clockwise (towards you) a number of times until it releases. Then pull or push the crown into position to set the time, date, and other functions. To close the crown, press it against the case while turning in a clockwise direction.