Invicta Men's 10242 Sea Spider Chronograph Black Dial Watch Swiss quartz movement Flame-fusion crystal; brushed and polished stainless steel case; black polyurethane strap with stainless steel accents Chronograph functions with 60 second, 30 minute and 1/10th of a second subdials; date function Black dial with silver tone and white hands and hour markers; luminous; unidirectional gunmetal stainless steel bezel; tachymeter on inner bezel Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving