Seiko Cal. 6641 - 175

The Seiko 6641-175 represents an important milestone in Seiko's 1991 lineup. The Fixed bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-a77132662f6d]

Also known as: Pogue, UFO

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

45mm

Case Thickness

15.6mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

27j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1991

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