Invicta Men's 10648 Subaqua Noma II Chronograph Silver Dial Watch Swiss quartz movement Flame-fusion crystal; stainless steel case and bracelet Chronograph functions with 60 second, 30 minute and 10 hour subdials; date function at 6:00 Silver dial with gold tone hands and hour markers; luminous; unidirectional 18k gold ion-plated stainless steel bezel; tachymeter scale on inner bezel; 18k gold ion-plated screw-down pushers and crown with stainless protective clasp; limited edition Water-resistant to 500 M (1640 feet)