Seiko Cal. 4463 - 691

This Hand-Winding model from 1976 features a 37mm Gold-Plated case. It features a Champagne dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-4637d16af3b4]

Also known as: UFO, Emperor

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

13.2mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Champagne

Jewels

24j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1976

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