Seiko Cal. 6634 - 474

This Solar model from 1988 features a 35mm PVD Black case. The Coin-Edge bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-943e0f5fb351]

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

35mm

Case Thickness

10.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Navy

Jewels

24j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1988

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