Seiko Cal. 5641 - 847

This Quartz model from 1983 features a 44mm Two-Tone case. It features a Burgundy dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-3edc21e8f6f1]

Also known as: Golden Tuna, Emperor

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

44mm

Case Thickness

11.4mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

180m

Dial Color

Burgundy

Jewels

21j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1983

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