Seiko Cal. 3830 - 387

The Seiko 3830-387 represents an important milestone in Seiko's 1982 lineup. The Fixed bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-4fe2d93fd5fd]

Also known as: UFO

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

34mm

Case Thickness

15.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

130m

Dial Color

Blue Sunburst

Jewels

31j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1982

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