Seiko Cal. 5667 - 623

This Automatic model from 1976 features a 40mm Stainless Steel case. It features a Burgundy dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-5f8b09dda480]

Also known as: UFO

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

11.0mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

100m

Dial Color

Burgundy

Jewels

28j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1976

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