Seiko Cal. 4588 - 631

This Solar model from 1982 features a 43mm PVD Black case. It features a Navy dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-a1a0df3fd2da]

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

43mm

Case Thickness

11.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

80m

Dial Color

Navy

Jewels

24j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1982

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