The SRPJ45K1 from the legendary Seiko 5 Sports collection combines robustness, functionality, and a sporty, elegant design. The automatic 4R36 movement with manual winding and approx. 41-hour power reserve ensures reliable precision. Day/date display and second stop make the watch suitable for everyday use. The stainless steel case (Ø 42.5 mm) with Hardlex glass, the visible case back, and the screw-down case back guarantee durability. The unidirectional rotating bezel and LumiBrite coating on the hands, indices, and bezel ensure optimal readability. With water resistance up to 10 bar (100 m), the watch is perfect for leisure activities.

- Case size: 42.5 mm
- Weight: 165 g
- Case material: Stainless steel
- Strap: Stainless steel with safety folding clasp
- Water resistance: 10 bar (100 m)
- Glass: Hardlex glass
- Caliber number: 4R36