Nixon Watches - Nixon Sentry SS Watch - Blue Sunray :: Men > Watches. Functions: 10 ATM / 100 meter resistance. day and date functionSuited for: Fashion and everyday wearCase: Custom stainless steel case with a hardened mineral crystalMovement: 3 hand Japanese quartz movement with day/date functionBand: Custom tapered solid stainless steel 3 links band with double locking claspDial: Applied indices with luminous and custom moulded hands Size: one size.