Seiko Cal. 6639 - 929

Seiko 6639-929

This Spring Drive model from 1988 features a 34mm Stainless Steel case. The Fixed bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-07febcadcc10]

Also known as: Shogun, Sea Horse

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
34mm
Case Thickness
14.3mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
160m
Dial Color
Silver
Jewels
26j
Frequency
36,000 bph
Power Reserve
39 hours
Year
1988

Related Models

seikata-wm-07febcadcc10