Seiko Cal. 3863 - 834

The Seiko 3863-834 represents an important milestone in Seiko's 1986 lineup. The Inner Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-d5cc307387a7]

Also known as: UFO

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

41mm

Case Thickness

15.1mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Black

Jewels

28j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1986

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