Seiko Cal. 6160 - 312

Seiko 6160-312

This Hand-Winding model from 1973 features a 35mm PVD Black case. Powered by the 6160 caliber with 25j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-c48ba20e951a]

Also known as: Baby Tuna, Flighty

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
35mm
Case Thickness
13.0mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
160m
Dial Color
Black
Jewels
25j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1973

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