TAG Heuer Swiss quartz movement with chronograph. Domed, scratch-resistant sapphire crystal; Luminescent hands and markers; Unidirectional bezel with a luminescent dot at 12 o'clock. Solid 41-mm fine-brushed finish stainless-steel case with screw-down case back; Y-link brushed stainless-steel bracelet. Chronograph functions with 12-hour, 60-second, and 1/10th of a second subdials; Date function between 4 and 5 o'clock; Black dial. Water-resistant to 660 feet (200 M): suitable for recreational scuba diving.