Seiko Cal. 7190 - 636

This Spring Drive model from 1968 features a 34mm Gold-Plated case. With its 22mm lug width and 13.9mm profile, it sits comfortably on most wrists. [seikata-wm-799b458b58e1]

Also known as: Silverwave, Bellmatic

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

13.9mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

160m

Dial Color

Green

Jewels

20j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1968

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