Seiko Cal. 6351 - 351

This Quartz model from 1974 features a 40mm Gold-Plated case. It features a Black dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-6e3af9b51b9f]

Also known as: Monster, Arnie

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

15.4mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Black

Jewels

21j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1974

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