Seiko Cal. 6328 - 727

This Automatic model from 1984 features a 40mm Gold-Plated case. It features a Black dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-620f8ead9086]

Also known as: Navigator, Golden Tuna

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

14.7mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

40m

Dial Color

Black

Jewels

25j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1984

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