The Nautis Stealth includes the following features - 316l surgical-quality stainless steel case, accurate swiss quartz movement, non-glare scratch-resistant mineral crystal, logo-engraved stainless steel caseback, 316l surgical-quality stainless steel bracelet, logo-engraved stainless steel fold-over push-button deployment clasp, luminous hands, day indicator, date indicator, 45mm case diameter, 20 ATM water resistance (professional deep diving approved).