SEIKO - SRPE31J1

•
Movement
•
Caliber Number
•
4 R 36
•
Movement Type
•
Automatic with manual winding
•
Duration
•
Approx. 41 hours
•
Exterior
•
Case Material
•
Stainless steel (hard coating)
•
Crystal
•
Hardlex
•
LumiBrite
•
Lumibrite on hands, indexes, and bezel
•
Band Material
•
Silicone
•
Other Details
•
Water Resistance
•
200 m / 660 ft diver's
•
Case Size
•
Thickness: 12.7 ㎜
Diameter: 43.2 ㎜
Length: 44 ㎜
•
Weight
•
107.0 g
•
Other specifications
•
Screw case back
•
Screw down crown
•
Unidirectional rotating bezel
•
Other features
•
24 jewels
•
Day/Date display
•
Stop second-hand function