Seiko Cal. 3879 - 403

The Seiko 3879-403 represents an important milestone in Seiko's 1990 lineup. It features a White dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-1ec9386f7cbe]

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

9.7mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

White

Jewels

31j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1990

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