Seiko Cal. 6642 - 194

This Quartz model from 1968 features a 39mm Titanium case. With its 22mm lug width and 8.6mm profile, it sits comfortably on most wrists. [seikata-wm-ce8184385c65]

Also known as: Navigator, Arnie

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

39mm

Case Thickness

8.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

30j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1968

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