Seiko Cal. 6643 - 560

This Hand-Winding model from 1995 features a 39mm Gold-Plated case. It features a Green dial protected by a Hardlex crystal and offers 110m of water resistance. [seikata-wm-595b42882fb6]

Also known as: Shogun, Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

10.3mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

110m

Dial Color

Green

Jewels

29j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1995

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