Seiko Cal. 7138 - 679

This Solar model from 1989 features a 37mm PVD Black case. The Inner Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-917ab3507a15]

Also known as: Shogun

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

37mm

Case Thickness

10.8mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Black

Jewels

36j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1989

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