Seiko combine cutting-edge innovation with 130 years of watch making experience and are dedicated to striving for perfection in their timepieces. Functional and stylish, this mens Seiko watch is crafted in stainless steel and features a round 40mm case and sleek green dial with date window. Water resistant to 100m. Ref: SUR5031P1 Product InformationBrand: Seiko Movement: QuartzCase Material: Stainless SteelCase Size: 40mmCase Depth: 10mmType of Strap: Stainless Steel BraceletGlass Material: Sapphire CrystalDial: GreenWater Resistant: 100mGender: Mens