Seiko Cal. 6638 - 700

This Quartz model from 1991 features a 43mm Gold-Plated case. It features a Champagne dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-84e10e63762b]

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

13.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Champagne

Jewels

23j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1991

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