Invicta Men's 10121 Subaqua Noma III Blue Sunray Dial Watch Swiss quartz movement Flame-fusion crystal; blue plastic case; black polyurethane strap with blue plastic accents Date function Blue sunray dial with black and white hands and hour markers; luminous; unidirectional black ion-plated stainless steel bezel with blue plastic riders; screw-down black stainless steel crown with protective clasp Water resistant to 660 feet (200 M): suitable for recreational scuba diving