Seiko 5 Sports Field Sports Style Automatic 36.4 MM SS Watch - SRPJ81K1

Calibre Number: 4R36

Movement Type: Automatic with manual winding

Power reserve: Approx. 41 hours

Jewels: 24

Stop seconds hand function

Day/Date display

Case Material: Stainless steel

Case Size

Thickness:12.5mm

Diameter:36.4mm

Lug-to-lug:44.4mm

Crystal: Curved Hardlex

LumiBrite: LumiBrite on hands and index(es)

Clasp: Three-fold clasp with push button release

Distance between lugs: 18

Water Resistance: 10 bar

Weight: 114.0

Three-fold clasp with secure lock

See-through & Screw case back