Seiko Cal. 3847 - 442

The Seiko 3847-442 represents an important milestone in Seiko's 1967 lineup. It features a White dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-74f68b06a3f6]

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

9.5mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

140m

Dial Color

White

Jewels

25j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1967

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