Seiko Cal. 7128 - 177

This Solar model from 1977 features a 42mm Gold-Plated case. It features a Black dial protected by a Acrylic crystal and offers 30m of water resistance. [seikata-wm-026932d0b342]

Also known as: Sea Horse

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

12.7mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Black

Jewels

21j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1977

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