Seiko Cal. 4438 - 912

This Automatic model from 1990 features a 35mm PVD Black case. It features a Cream dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-8029239b0229]

Also known as: Bullhead

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

35mm

Case Thickness

8.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

110m

Dial Color

Cream

Jewels

25j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1990

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