Seiko Cal. 5671 - 900

The Seiko 5671-900 represents an important milestone in Seiko's 1972 lineup. The Fixed bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-6ed8ebf6a2d8]

Also known as: Turtle, Rally

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

8.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

200m

Dial Color

Black

Jewels

31j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1972

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