Steel Grey Seiko 5 Sports GMT SSK001K1 Watch with Black Dial and Second Time Zome Seiko 5 Sports GMT is a stylish watch with GMT-function. The red GMT-indicator stands out against the black dial and displays the time in two time zone. The attractively shaped indexes and hands are LumiBrite-coated, making it easy to read the watch in the dark. The dial is protected by Hardlex mineral glass and surrounded by a black rotating bezel. The mineral glass has an enlargement on point of the date. The steel case is 42.5 mm wide and is connected to a five-row Jubilee-style steel strap. This Seiko 5 Sports GMT is powered by the reliable 4R34-automatic mechanism with a power reserve of up to 41 hours. This sporty watch has a water resistance rating of 100 meters, making it suitable for swimming. Japanese Seiko watches are known for their extremely 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: SSK001K1Case material: stainless steelCasee colour: steel greyCase diameter: 42,5 mmWatch thickness: 13 mmStrap material: stainless steelStrap colour: steel greyDial colour: blackBezel colour: blackGlass: Hardlex mineral glassDate displayWater resistance: 100 mMechanism: automatic (Caliber 4R34)Power 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