TAG Heuer Men's WAF1123.BB0807 2000 Aquaracer Two-Tone Quartz Watch Precise ETA F06.111 Swiss quartz movement Anti-reflective scratch-resistant sapphire crystal Case diameter: 38.4 mm Stainless-steel case with 20-micron gold-plated bezel; Black dial; Luminous hands and markers; Unidirectional bezel; Diving extension system; Date function Water resistant to 990 feet (300 M):suitable for scuba diving to a depth of 30 meters for up to 2 hours