SEIKO MENS SPORTS SRPK91

Specifications
Movement
Caliber Number
4R36
Movement Type
Automatic with manual winding
Power reserve
Approx. 41 hours
Jewels
24
Functions
Stop second hand function
Day/Date display
Case/Band
Case Material
Stainless steel
Case Size
Thickness:12.5mm
Diameter:37.4mm
Lug-to-lug:44.7mm
Crystal
Curved Hardlex
LumiBrite
LumiBrite on hands and index(es)
Clasp
Three-fold clasp with push button release
Distance between lugs
18
Other Details
Water Resistance
10 bar
Magnetic Resistance
4,800 A/m
Weight
125.0
Features
See-through & Screw case back