Seiko Cal. 6623 - 920

This Automatic model from 1980 features a 37mm Two-Tone case. It features a Cream dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-dd1d17aa602a]

Also known as: Sea Horse, Emperor

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

37mm

Case Thickness

8.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

180m

Dial Color

Cream

Jewels

20j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1980

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