Seiko Cal. 5633 - 666

This Quartz model from 1989 features a 35mm Gold-Plated case. It features a Cream dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-25aa118c7bff]

Also known as: Turtle, Sumo

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

13.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

50m

Dial Color

Cream

Jewels

17j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1989

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