Seiko Cal. 6140 - 989

The Seiko 6140-989 represents an important milestone in Seiko's 1997 lineup. The Fixed bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-17d26ed3c521]

Also known as: UFO

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

11.1mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

80m

Dial Color

Cream

Jewels

33j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1997

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