Seiko Cal. 5291 - 140

The Seiko 5291-140 represents an important milestone in Seiko's 1998 lineup. The Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-fa9315fc5db8]

Also known as: UFO, Flighty

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

43mm

Case Thickness

8.8mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

100m

Dial Color

Silver

Jewels

25j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1998

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