Seiko Cal. 6147 - 709

Seiko 6147-709

This Spring Drive model from 1978 features a 34mm PVD Black case. Powered by the 6147 caliber with 19j jewels beating at 36,000 bph, it delivers a 68 hours power reserve. [seikata-wm-8e6efd7df1bd]

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
34mm
Case Thickness
9.3mm
Lug Width
19mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
White
Jewels
19j
Frequency
36,000 bph
Power Reserve
68 hours
Year
1978

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