Seiko Cal. 6642 - 668

Seiko 6642-668

This Quartz model from 1979 features a 42mm Stainless Steel case. With its 22mm lug width and 8.2mm profile, it sits comfortably on most wrists. [seikata-wm-2d926d42e0bb]

Also known as: Turtle

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
8.2mm
Lug Width
22mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
120m
Dial Color
Burgundy
Jewels
25j
Frequency
36,000 bph
Power Reserve
67 hours
Year
1979

Related Models

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