Seiko Cal. 6642 - 238

Seiko 6642-238

This Spring Drive model from 1965 features a 38mm Two-Tone case. With its 22mm lug width and 13.7mm profile, it sits comfortably on most wrists. [seikata-wm-32a5152b95af]

Also known as: Turtle, Flighty

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
38mm
Case Thickness
13.7mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
70m
Dial Color
White
Jewels
27j
Frequency
36,000 bph
Power Reserve
57 hours
Year
1965

Related Models

seikata-wm-32a5152b95af