Seiko Cal. 6634 - 376

This Kinetic model from 1988 features a 35mm Titanium case. It features a Black dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-08c3248ecc62]

Also known as: Bullhead, Sportsmatic

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

35mm

Case Thickness

9.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Black

Jewels

23j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1988

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