Seiko Cal. 0778 - 251

Seiko 0778-251

This Hand-Winding model from 1970 features a 43mm Titanium case. Powered by the 0778 caliber with 19j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-1138d7dbe32d]

Also known as: Shogun, Bullhead

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
43mm
Case Thickness
12.2mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Champagne
Jewels
19j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1970

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seikata-wm-1138d7dbe32d