Seiko Cal. 3860 - 375

The Seiko 3860-375 represents an important milestone in Seiko's 1997 lineup. The Fixed bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-1dd2bb07a591]

Also known as: Navigator, Arnie

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

10.5mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

30m

Dial Color

Burgundy

Jewels

26j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1997

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