Seiko Cal. 5679 - 632

Seiko 5679-632

The Seiko 5679-632 represents an important milestone in Seiko's 1968 lineup. Powered by the 5679 caliber with 21j jewels beating at 21,600 bph, it delivers a 67 hours power reserve. [seikata-wm-26e1fa5ed3ad]

Also known as: Shogun, Bullhead

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
37mm
Case Thickness
12.7mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
White
Jewels
21j
Frequency
21,600 bph
Power Reserve
67 hours
Year
1968

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