SEIKO - SRPF21K1

Movement
Caliber Number
4
R 36
Movement Type
Automatic with manual
winding capacity
Duration
Approx.
41 hours
Exterior
Case Material
Stainless steel (hard
coating)
Crystal
Hardlex
Band Material
Calfskin
Other Details
Water Resistance
10
bar
Case Size
Thickness:
13.4 ㎜
Diameter: 42.5 ㎜
Length: 46 ㎜
Weight
94.0
g
Other Specifications
LIMITED EDITION
on the case back
Screw case back
See
through case back
Serial number engraved on the case
back
Unidirectional rotating
bezel
•
Beats per Hour 21,600 bph 6 bps)
•
Manual Winding