Seiko Cal. 0783 - 142

The 0783-142 is a sought-after Solar piece from Seiko's golden era. Powered by the 0783 caliber with 34j jewels beating at 21,600 bph, it delivers a 44 hours power reserve. [seikata-wm-618f70eef242]

Also known as: Sportsmatic

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

42mm

Case Thickness

11.9mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

150m

Dial Color

Cream

Jewels

34j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1979

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