Seiko Cal. 6647 - 830

This Quartz model from 1985 features a 41mm Titanium case. It features a Green dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-d00620070522]

Also known as: Shogun, Goldfeather

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

41mm

Case Thickness

14.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

100m

Dial Color

Green

Jewels

20j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1985

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