Seiko Cal. 5689 - 923

This Solar model from 1990 features a 45mm PVD Black case. Powered by the 5689 caliber with 21j jewels beating at 28,800 bph, it delivers a 64 hours power reserve. [seikata-wm-950863be6766]

Also known as: Goldfeather, Sea Horse

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

45mm

Case Thickness

14.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

110m

Dial Color

White

Jewels

21j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1990

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