Invicta Men's 10150 Subaqua Noma IV Chronograph Royal Blue Textured 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 Royal blue textured dial with silver tone and white hands and hour markers; luminous; unidirectional dark blue ion-plated stainless steel bezel; dark blue ion-plated screw-down pushers and crown with stainless steel protective clasp Water-resistant to 500 M (1640 feet)