• Reward 2 Year Warranty 5 Atm Waterproof Men's Watch Band Material :STEEL (NO BLACKOUT DISCOLORATION) Case Material : STEEL (NO BLACKOUT DISCOLORATION) Glass : SCRATCH-RESISTANT CRYSTAL GLASS Dial Color : BLACK/ROSE Case Color :BLACK Band Color : BLACK Water Resistance : MALE 5 ATM MALE CASE DIAMETER : 46 mm Mechanism : Battery Powered Calendar : Yes