Seiko Cal. 7181 - 662

The Seiko 7181-662 represents an important milestone in Seiko's 1978 lineup. With its 19mm lug width and 15.9mm profile, it sits comfortably on most wrists. [seikata-wm-6ed56ad0b252]

Also known as: Shogun, Arnie

Specifications

Movement

Solar

Case Material

Titanium

Case Width

41mm

Case Thickness

15.9mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

160m

Dial Color

Cream

Jewels

27j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1978

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