Seiko Cal. 7181 - 874

This Solar model from 1973 features a 36mm Titanium case. The Fixed bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-c0bc46c717c9]

Specifications

Movement

Solar

Case Material

Titanium

Case Width

36mm

Case Thickness

8.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

50m

Dial Color

Black

Jewels

31j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1973

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