Seiko Cal. 5644 - 191

The Seiko 5644-191 represents an important milestone in Seiko's 1991 lineup. The Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-157e598d9992]

Also known as: Pogue, Baby Tuna

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

41mm

Case Thickness

9.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

70m

Dial Color

Champagne

Jewels

31j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1991

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