Seiko Cal. 3863 - 376

The Seiko 3863-376 represents an important milestone in Seiko's 1978 lineup. The Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-dca436dc453d]

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

14.2mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

120m

Dial Color

Black

Jewels

17j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1978

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