TAG Heuer Women's WAF1416.BA0813 Aquaracer Diamond Accented Quartz Watch TAG Heuer Swiss quartz movement Case diameter 27 millimeters, 9 millimeters thickness Stainless-steel band with fold-over clasp with safety mother of pearl dial; diamond set bezel and hour markers; sapphire crystal dial; date window Water resistant to 990 feet (300 M):suitable for scuba diving to a depth of 30 meters for up to 2 hours