Seiko Cal. 3863 - 146

The Seiko 3863-146 represents an important milestone in Seiko's 1965 lineup. The Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-6156e5921185]

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

41mm

Case Thickness

11.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

60m

Dial Color

Blue Sunburst

Jewels

27j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1965

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