Seiko Cal. 6690 - 855

This Hand-Winding model from 1967 features a 34mm Gold-Plated case. With its 18mm lug width and 11.3mm profile, it sits comfortably on most wrists. [seikata-wm-9ac26fca1beb]

Also known as: World Timer, Emperor

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

11.3mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

190m

Dial Color

White

Jewels

26j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1967

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