Men’s Seiko 5 Sports SRPD77K1 Automatic Watch

The Seiko 5 Sports SRPD77K1 offers a sporty, durable design with reliable automatic performance. Powered by the Calibre 4R36 automatic movement with manual winding, it provides approximately 41 hours of power reserve and precise timekeeping. The 42.5 mm stainless steel case with hard coating protects a dial featuring LumiBrite hands and indexes, visible under various lighting conditions, and is covered by a Hardlex crystal. Built for active wear, it includes a unidirectional rotating bezel, screw-down see-through case back, and a comfortable 22 mm nylon strap. With day/date display, stop second-hand function, and 24 jewels, this watch is water-resistant to 100 meters and has 4,800 A/m magnetic resistance, making it ideal for everyday adventures.

Specifications:
Gender: Men
Movement Type: Automatic with manual winding
Calibre: 4R36
Power Reserve: Approx. 41 hours
Functions: Day/date display, Stop second-hand function
Case Shape: Round
Case Material: Stainless steel (hard coating)
Case Size: 42.5 mm diameter, 13.4 mm thickness, 46 mm lug-to-lug
Dial Color: Standard with LumiBrite hands and indexes
Water Resistance: 10 bar (100 meters)
Bezel Type: Unidirectional rotating
Crown: Standard
Case Back: Screw-down with see-through
Glass: Hardlex
Bracelet/Strap Material: Nylon
Lug Distance: 22 mm
Luminosity: LumiBrite on hands and indexes
Jewels: 24
Collection/Edition: 5 Sports