Seiko Cal. 4440 - 174

This Spring Drive model from 1990 features a 34mm Gold-Plated case. It features a Black dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-d5ad5c1d4ebe]

Also known as: Bullhead, Rally

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

15.4mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

100m

Dial Color

Black

Jewels

20j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1990

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