Seiko Cal. 5663 - 789

This Automatic model from 1993 features a 34mm PVD Black case. It features a Navy dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-cf020df32cde]

Also known as: Bullhead, UFO

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

34mm

Case Thickness

8.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

130m

Dial Color

Navy

Jewels

33j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1993

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