Invicta Men's 10545 Subaqua Noma III Chronograph Blue Dial Watch Swiss quartz movement Flame-fusion crystal; stainless steel case and bracelet Chronograph functions with 60 second, 30 minute and 1/10th of a second subdials; date function Blue sunray dial with silver tone and white hands and hour markers; luminous; unidirectional bezel; screw-down pushers and crown with protective clasp; additional blue and black polyurethane and black leather interchangeable straps included Water-resistant to 500 M (1640 feet)