Black Anodized Stainless Steel Seiko 5 Sports Automatic Black Dial Yellow Accent Imported Japan 23 Jewels Automatic Movement by Seiko (Calibre 7S36) Stainless Steel Case and Band, Push Button Deployment Clasp and Safety Lock Feature Hardlex Crystal for Durability, Day/Date Display with Spanish Option, Luminous Hands and Markers, Uni Directional Turning Bezel Case Size: 44mm Diameter, 12mm Thickness Water Resistant - 100M, Transparent Screwed Down Caseback