Seiko Cal. 0742 - 942

The Seiko 0742-942 represents an important milestone in Seiko's 1966 lineup. Powered by the 0742 caliber with 34j jewels beating at 36,000 bph, it delivers a 47 hours power reserve. [seikata-wm-6b104ca4512d]

Also known as: Samurai, Sportsmatic

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

8.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Champagne

Jewels

34j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1966

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