Men’s Seiko 5 Sports SKX GMT SSK031K1 Automatic Watch

The Seiko 5 Sports SKX GMT SSK031K1 combines classic design with practical GMT functionality. Powered by the Caliber 4R34 automatic movement with manual winding, it delivers precision with an accuracy of +45/-35 seconds per day and a 41-hour power reserve. Its 42.5 mm stainless steel case houses a Hardlex crystal and features a rotating 24-hour bezel. Hands, markers, and bezel are coated with LumiBrite for excellent low-light legibility. A see-through case back showcases the movement, while the stainless steel bracelet with a three-fold clasp ensures secure and comfortable wear. This watch is designed for international travelers and sports enthusiasts who value style, reliability, and heritage.

Specifications:
Gender: Men’s
Collection: Seiko 5 Sports SKX GMT
Movement Type: Automatic with manual winding (Caliber 4R34)
Accuracy: +45/-35 seconds per day
Power Reserve: Approx. 41 hours
Jewels: 24
Functions: Hours, minutes, seconds, 24-hour display, date, GMT hand
Case Shape: Round
Material: Stainless steel
Glass: Hardlex crystal
LumiBrite: On hands, markers, and bezel
Case Back: See-through with serial number engraved
Dimension: 42.5 mm diameter
Thickness: 13.5 mm
Water Resistance: 10 bar / 100 meters
Rotating Bezel: 24-hour display
Bracelet: Stainless steel with three-fold clasp, push button release and extender
Case Specificities: GMT hand, see-through case back, rotating bezel