Seiko Cal. 7142 - 950

The Seiko 7142-950 represents an important milestone in Seiko's 1991 lineup. The Fixed bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-98eb17d8a8d6]

Also known as: Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

14.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

120m

Dial Color

Cream

Jewels

31j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1991

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