Seiko Cal. 5643 - 706

This Hand-Winding model from 1969 features a 43mm Hardlex-Coated Steel case. It features a Cream dial protected by a Acrylic crystal and offers 30m of water resistance. [seikata-wm-ed8dabeaa6f9]

Also known as: Goldfeather, World Timer

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

9.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

30m

Dial Color

Cream

Jewels

30j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1969

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