Seiko Cal. 6643 - 895

This Quartz model from 1988 features a 34mm Gold-Plated case. It features a Black dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-856b0849b837]

Also known as: Bellmatic

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

10.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

90m

Dial Color

Black

Jewels

23j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1988

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