Seiko Cal. 0730 - 905

Seiko 0730-905

This Hand-Winding model from 1989 features a 42mm PVD Black case. Powered by the 0730 caliber with 33j jewels beating at 21,600 bph, it delivers a 41 hours power reserve. [seikata-wm-fe5c48af24b4]

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
42mm
Case Thickness
8.0mm
Lug Width
21mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
180m
Dial Color
Green
Jewels
33j
Frequency
21,600 bph
Power Reserve
41 hours
Year
1989

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