Seiko Cal. 7047 - 581

This Hand-Winding model from 1974 features a 39mm Two-Tone case. It features a Black dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-8ccb55179244]

Also known as: Bullhead, Helmet

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

39mm

Case Thickness

14.6mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Black

Jewels

31j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1974

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