Seiko 5 Sports SSK023K1
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Description
The Seiko 5 Sports SSK023K1 is a sleek, travel-friendly watch with a dual time display powered by the automatic 4R34 movement. Its compact 39.4 mm stainless steel case and curved Hardlex crystal make it comfortable for daily wear, while the 41-hour power reserve keeps it running strong.
With LumiBrite for nighttime visibility, 10-bar water resistance, and a secure three-fold clasp, it’s built for both style and function. The see-through case back adds a mechanical touch to this versatile timepiece.
Explore more of the Seiko 5 Sports collection or view more timepieces here. This watch is also included in our Seiko GMT Collection.
Movement
Caliber Number: 4R34
Movement Type: Automatic with manual winding
Power Reserve: Approx. 41 hours
Jewels: 24
Functions: 24-hour hand (dual time display function) Stop second hand function
Case/Band
Case Material: Stainless steel
Thickness: 13.6 mm
Diameter: 39.4 mm
Lug-to-lug: 47.9 mm
Crystal: Curved Hardlex
Distance between lugs: 20
Other Details
Magnetic Resistance: 4,800 A/m
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