Armitron Men's 20/5014BKSV Multi-Function Black Dial Silver-Tone Bracelet Watch Mineral crystal lens; textured black dial with day, date and 24 hour sub dials; silver-tone hands and markers with green luminous filling; white minute track Silver-tone adjustable link bracelet; fold over push button clasp with safety Japanese-quartz movement Case diameter: 45.5mm Water resistant to 165 feet