Seiko Cal. 0720 - 936

This Spring Drive model from 1990 features a 34mm Gold-Plated case. It features a Green dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-043ecabbb09a]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

14.7mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

190m

Dial Color

Green

Jewels

23j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1990

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