Seiko Cal. 6637 - 167

Seiko 6637-167

This Spring Drive model from 1998 features a 46mm Stainless Steel case. The Fixed bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-c25682cb0a21]

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
11.1mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
80m
Dial Color
Blue Sunburst
Jewels
17j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1998

Related Models

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