Seiko Cal. 5644 - 512

The Seiko 5644-512 represents an important milestone in Seiko's 1993 lineup. The Fixed bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-dc945ba4418e]

Also known as: Pogue, Crown

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

12.4mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

130m

Dial Color

Black

Jewels

26j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1993

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