Seiko 5 Sports SRPD55K2 Automatic Men’s Watch

The Seiko 5 Sports SRPD55K2 is a versatile and sporty automatic watch built for both performance and style. Featuring a 42.5 mm stainless steel case with a Hardlex crystal and a unidirectional rotating bezel, it showcases LumiBrite hands and indexes for excellent readability. Powered by the 4R36 automatic movement with manual winding, it offers approximately 41 hours of power reserve, along with a day/date display and stop second hand function. The see-through screw case back and 10-bar water resistance make it durable, while the silicone strap provides comfort for active wear.

Specifications:
Gender: Men’s
Movement Type: Automatic with manual winding
Caliber Number: 4R36
Power Reserve: Approx. 41 hours
Jewels: 24
Functions: Hours, minutes, seconds, day/date, stop second hand function
Case Shape: Round
Case Material: Stainless steel
Case Size: Diameter 42.5 mm, Thickness 13.4 mm, Lug-to-lug 46.0 mm
Lug Distance: 22 mm
Crystal: Hardlex
LumiBrite: On hands and indexes
Water Resistance: 10 bar / 100 meters
Magnetic Resistance: 4,800 A/m
Clasp Type: Standard buckle
Weight: 100 g
Case Specificities: Unidirectional rotating bezel, see-through & screw case back
Bracelet/Strap: Silicone