Seiko Cal. 0769 - 857

Seiko 0769-857

This Automatic model from 1977 features a 38mm PVD Black case. Powered by the 0769 caliber with 19j jewels beating at 28,800 bph, it delivers a 54 hours power reserve. [seikata-wm-32707e1234ba]

Also known as: Sea Horse, Golden Tuna

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
38mm
Case Thickness
11.0mm
Lug Width
19mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
130m
Dial Color
Blue Sunburst
Jewels
19j
Frequency
28,800 bph
Power Reserve
54 hours
Year
1977

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