Watson scored his first World Championship point in the 1974 Monaco Grand Prix, while driving for Goldie Hexagon Racing. He went on to score a total of six points that season, driving a customer Brabham BT42-Ford modified by the team. He failed to score Championship points the following year, driving for Team Surtees, Team Lotus and Penske Cars. At the 1975 Spanish Grand Prix he had the chance to score his first win. He was in second position, behind Mario Andretti, until he had to stop in the pits for checks after his car started to suffer vibrations. Andretti retired later, and after rejoining the race Watson finished in eighth, his best Championship result in 1975. In non-Championship races he fared somewhat better, taking second place in the Race of Champions at Brands Hatch, and fourth at the International Trophy race at Silverstone.