Seiko Cal. 4413 - 109

The Seiko 4413-109 represents an important milestone in Seiko's 1988 lineup. The Fixed bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-a77aa4fd1571]

Also known as: Turtle

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

12.7mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

40m

Dial Color

Champagne

Jewels

20j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1988

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