Seiko Cal. 0740 - 786

This Quartz model from 1967 features a 34mm Gold-Plated case. It features a Navy dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-1e5fa3032a8c]

Also known as: Helmet, Rally

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

14.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

160m

Dial Color

Navy

Jewels

31j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1967

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