Seiko Cal. 7155 - 918

This Solar model from 1970 features a 37mm Hardlex-Coated Steel case. With its 22mm lug width and 13.3mm profile, it sits comfortably on most wrists. [seikata-wm-eadc43323771]

Also known as: UFO

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

13.3mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

130m

Dial Color

Champagne

Jewels

20j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1970

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