Seiko Cal. 7136 - 633

This Solar model from 1991 features a 42mm Titanium case. With its 18mm lug width and 10.3mm profile, it sits comfortably on most wrists. [seikata-wm-09f14ae6394e]

Also known as: Bellmatic, Sea Horse

Specifications

Movement

Solar

Case Material

Titanium

Case Width

42mm

Case Thickness

10.3mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

30m

Dial Color

Navy

Jewels

25j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1991

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