Seiko Cal. 5613 - 838

The Seiko 5613-838 represents an important milestone in Seiko's 1967 lineup. The Fixed bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-8be4c1739a3f]

Also known as: Rally

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

11.3mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

130m

Dial Color

Black

Jewels

30j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1967

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