■SEIKO is a Japanese watch brand. It is Japan's first wristwatch brand and one of Japan's proudest brands, having commercialized the world's first quartz watch. ■Brand: SEIKO ■Model Number: SRPK33K1 ■Materials: Case/Stainless Steel, Belt/Stainless Steel ■Size: Face (HxWxD): Approx. 38x38x12mm (excluding crown), Wrist circumference maximum: Approx. 200mm ■Movement: Automatic ■Water Resistance: 10 ATM ■Dial Color: Turquoise ■Specifications: Men's, Date/Day display, Unidirectional rotating bezel, See-through case back, Hardlex crystal glass ■Accessories: Presentation box, Instruction manual, Warranty card