Seiko Cal. 6634 - 137

This Hand-Winding model from 1983 features a 43mm Titanium case. It features a Champagne dial protected by a Acrylic crystal and offers 80m of water resistance. [seikata-wm-41276b7ab33a]

Also known as: Emperor

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

43mm

Case Thickness

13.7mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Champagne

Jewels

27j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1983

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