Seiko Cal. 7189 - 138

This Solar model from 1969 features a 37mm PVD Black case. With its 21mm lug width and 8.1mm profile, it sits comfortably on most wrists. [seikata-wm-d3c76936ce5c]

Also known as: Samurai, Monster

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

37mm

Case Thickness

8.1mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

110m

Dial Color

Navy

Jewels

35j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1969

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