SRPK31K1F

Seiko 5 Sports SKX Series SRPK31K1F

$425.00

Seiko 5 Sports SKX Series SRPK97K1J.

Movement

Caliber Number 4R36 Movement Type Automatic with manual winding Precision +45 to -35 seconds per day Power reserve Approx. 41 hours Jewels 24 Functions Stop second hand function Day/Date display

Case/Band

Case Material Stainless steel Case Size Thickness 12.1mm Diameter 38.0mm Lug-to-lug 44.2mm Crystal Curved Hardlex LumiBrite LumiBrite on hands, index(es) and bezel Clasp Three-fold clasp with push button release Distance between lugs 20mm

Other Details

Water Resistance 10 bar Magnetic Resistance 4,800 A/m Weight 140.0g Features Unidirectional rotating bezel Three-fold clasp with secure lock See-through & Screw case back