Armitron Men's 20/5070NVDG Day/Date Function Dial Dark Gunmetal Bracelet Watch Engraved ratchet bezel; mineral crystal lens; textured navy blue dial with silver-tone luminous hands and markers; day/date calendar window; printed outer minute track Dark gunmetal adjustable link bracelet; fold over push-button clasp with safety Japanese-quartz movement Case diameter: 43mm Water resistant to 165 feet