Invicta Men's 1229 Specialty Sea Thunder Chronograph Black Dial Stainless Steel Watch Swiss quartz movement Flame-fusion crystal; brushed and polished stainless steel case and bracelet Chronograph functions with 60 second, 30 minute and 1/10th of a second subdials; date function Black perforated dial with silver tone hands, white hour markers and arabic numerals; luminous; unidirectional bezel; screw-down crown and pushers Water resistant to 990 feet (300 M):suitable for scuba diving to a depth of 30 meters for up to 2 hours