AIBI Waterproof Men`s Classic Silver Simple Analog Quartz Date Black Watch with Leather Strap Imported Case diameter: 40 mm;Watch Band: 20 mm;Water Resistance:3 ATM; Movement: GL30 Clean black dial,Easy to read,Leaf-style hands,Black leather band, with date function,Japanese quartz movement with analog display Sapphire Coating Glass,Shockproof and Scratch-proof Durable Genuine Leather Band and Adjustable Buckle ,Comfortable for Wearing,Fit for most Size of Wrist Factory outlet,Come with original tag and nice gift box,2-year warranty,Return with a full refund within 30 days of purchase