Seiko Cal. 7144 - 369

This Spring Drive model from 1981 features a 39mm Two-Tone case. It features a Burgundy dial protected by a Hardlex crystal and offers 150m of water resistance. [seikata-wm-9fb7092bceae]

Also known as: Monster

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

39mm

Case Thickness

14.3mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Burgundy

Jewels

19j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1981

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