Seiko Cal. 6143 - 741

The Seiko 6143-741 represents an important milestone in Seiko's 1980 lineup. The Fixed bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-ce5bc226337f]

Also known as: World Timer

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

34mm

Case Thickness

9.0mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

150m

Dial Color

White

Jewels

36j

Frequency

36,000 bph

Power Reserve

59 hours

Year

1980

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