Seiko Cal. 3893 - 778

This Hand-Winding model from 1974 features a 46mm Gold-Plated case. It features a Cream dial protected by a Hardlex crystal and offers 150m of water resistance. [seikata-wm-0ac7c7cf0678]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

13.3mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

150m

Dial Color

Cream

Jewels

34j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1974

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