Seiko Cal. 0742 - 815

This Quartz model from 1967 features a 43mm PVD Black case. It features a Green dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-9e3125e834ae]

Also known as: Monster, Baby Tuna

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

43mm

Case Thickness

8.7mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

140m

Dial Color

Green

Jewels

27j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1967

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