Seiko Cal. 6141 - 778

Seiko 6141-778

This Hand-Winding model from 1973 features a 38mm PVD Black case. Powered by the 6141 caliber with 17j jewels beating at 28,800 bph, it delivers a 66 hours power reserve. [seikata-wm-e9c8e10ca4d6]

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
38mm
Case Thickness
14.0mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Burgundy
Jewels
17j
Frequency
28,800 bph
Power Reserve
66 hours
Year
1973

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