Seiko Cal. 7164 - 744

This Solar model from 1978 features a 45mm Gold-Plated case. With its 19mm lug width and 9.6mm profile, it sits comfortably on most wrists. [seikata-wm-e9c459d2e5e8]

Also known as: World Timer, Emperor

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

9.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Silver

Jewels

26j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1978

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