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
Thickness
11.5 mm
Diameter
40 mm
Lug-to-lug
44.6 mm
Crystal
Hardlex
Distance between lugs
20mm
Other Details
Magnetic Resistance
4,800 A/m
Weight
75 g
Features
Lumibrite on hands and index(es)
See-through & Screw case back
Any purchase through our SEIKO Online Store has a 3-year guarantee.
