Seiko Cal. 3817 - 446

The Seiko 3817-446 represents an important milestone in Seiko's 1989 lineup. The Fixed bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-9e2344e34c7c]

Also known as: Shogun, Baby Tuna

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

11.6mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

60m

Dial Color

White

Jewels

19j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1989

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