Seiko Cal. 3861 - 929

The Seiko 3861-929 represents an important milestone in Seiko's 1967 lineup. It features a Black dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-b4f7b231a756]

Also known as: Sea Horse

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

8.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Black

Jewels

25j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1967

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