Omega Speedmaster 175.0032.1/ 175.0033.1

OMEGA Speedmaster reduced USA CART Racing. championship auto racing teams blue. Ref: 175.0032.1/ 175.0033.1. N°: 55681623. Circa: 1997. Steel chronograph wristwatch. Round case with clipped bottom. Crown signed. Black bezel with tachymeter scale. Caran blue signed. Black and luminescent baton indexes. Two-tone blue, white and luminescent baton hands. Seconds sub-counter at three o'clock. The red central second hand and the two sub-counters at six and nine o'clock display the chronograph functions. Mechanical movement with automatic winding signed, caliber 1143. Black leather strap with steel pin buckle. Diameter: 39mm. Length: 24cm. Chronograph speedmaster racing chronograph, special edition in small series produced by omega in February 1997 in New York to celebrate its appointment as official timekeeper of car racing for the cart (Championship Auto Racing Teams) US car racing team championship. An association created in 1979 by the USAC (United States Auto Club) and which will later be replaced by the Indy Racing League (IRL) for Formula 1 races and NASCAR for Indy500 type races such as Daytona Beach.