Seiko 5 Sports SRPE71K1 Automatic Men’s Watch

The Seiko 5 Sports SRPE71K1 is a durable and stylish automatic watch designed for both everyday wear and adventure. Featuring a 42.5 mm stainless steel case with Hardlex crystal and a unidirectional rotating bezel, it offers clear readability with LumiBrite hands and indexes. Powered by the 4R36 automatic movement with manual winding, it provides approximately 41 hours of power reserve, a day/date display, and stop second hand function. The see-through screw case back and three-fold clasp with secure lock enhance both functionality and style, while water resistance up to 10 bar makes it ready for active use.

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: Three-fold clasp with secure lock
Weight: 170 g
Case Specificities: Unidirectional rotating bezel, see-through & screw case back
Bracelet/Strap: Stainless steel