Seiko Cal. 6311 - 983

This Quartz model from 1975 features a 34mm Gold-Plated case. It features a Navy dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-59820cb3b485]

Also known as: UFO

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

15.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Navy

Jewels

20j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1975

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