Seiko Cal. 3821 - 636

This Quartz model from 1990 features a 34mm Titanium case. The Bidirectional bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-7f2e2aeb2d8b]

Also known as: Bullhead, Flighty

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

34mm

Case Thickness

13.0mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Black

Jewels

36j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1990

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