TAG Heuer Women's CJF1314.BA0580 Diamond Chronograph Watch TAG Heuer Swiss quartz movement Scratch-resistant sapphire crystal; Case diameter 33 millimeters, 9 millimeters thickness Stainless-steel band with fold-over clasp Chronograph; diamond set bezel and hour markers; silver mother of pearl dial; sapphire crystal dial window Water resistant to 660 feet (200 M): suitable for recreational scuba diving