Seiko 5 Sports AutomaticSRPD53K1 Watch with Blue Dial and Two-coloured Bezel Japanese Seiko watches are known for their very high technology. More than 100 years old, Seiko has pioneered the watch making industry with a number of innovations, including the first quartz watch and kinetic technology. Seiko watches combine elegance with unparalleled product development. Product number: SRPD53K1Case material: stainless steelCase colour: steel greyCase diameter: 42,5 mmWatch thickness: 13 mmBezel material: stainless steelBezel colour: dark blueStrap material: stainless steelStrap colour: steel greyStrap width: 22 mmStrap length: 160-210 mmDial colour: blueGlass: Hardlex glassDate displayDay of the week displayWater resistance: 100 mMechanism: automaticPower reserve: up to 41 hours All Seiko watches come with a 2-year warranty and are supplied in their original Seiko case. See all Seiko watches here