Seiko Cal. 6658 - 632

Seiko 6658-632

This Spring Drive model from 1965 features a 38mm Gold-Plated case. The Fixed bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-93026e3c04bd]

Also known as: Navigator

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
38mm
Case Thickness
15.0mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
190m
Dial Color
Black
Jewels
18j
Frequency
21,600 bph
Power Reserve
41 hours
Year
1965

Related Models

seikata-wm-93026e3c04bd