Seiko Cal. 0757 - 642

This Spring Drive model from 1988 features a 37mm Gold-Plated case. It features a Silver dial protected by a Hardlex crystal and offers 130m of water resistance. [seikata-wm-94c5109aa5b2]

Also known as: Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

13.2mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Silver

Jewels

25j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1988

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