Seiko Cal. 6634 - 912

Seiko 6634-912

This Spring Drive model from 1973 features a 46mm Titanium case. The Fixed bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-0e0ea429616b]

Also known as: Goldfeather, Navigator

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
46mm
Case Thickness
8.0mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
180m
Dial Color
Blue Sunburst
Jewels
17j
Frequency
21,600 bph
Power Reserve
71 hours
Year
1973

Related Models

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