Seiko Cal. 3880 - 943

The Seiko 3880-943 represents an important milestone in Seiko's 1989 lineup. It features a Black dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-02292c114d7a]

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

15.3mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

90m

Dial Color

Black

Jewels

22j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1989

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