Seiko Cal. 7191 - 260

This Spring Drive model from 1968 features a 40mm Gold-Plated case. With its 18mm lug width and 14.9mm profile, it sits comfortably on most wrists. [seikata-wm-670c67e58103]

Also known as: UFO, Navigator

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

14.9mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

110m

Dial Color

Silver

Jewels

18j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1968

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