Seiko Cal. 6328 - 334

This Quartz model from 1970 features a 34mm Hardlex-Coated Steel case. It features a Green dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-31ebf4a18188]

Also known as: Tuna, Bullhead

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

14.8mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Green

Jewels

22j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1970

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