Seiko Cal. 4487 - 898

This Hand-Winding model from 1968 features a 37mm Gold-Plated case. It features a Black dial protected by a Acrylic crystal and offers 30m of water resistance. [seikata-wm-2a4faab5078f]

Also known as: Goldfeather, Arnie

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

14.1mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Black

Jewels

28j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1968

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