Career
Junior
War service
In 1941 he joined the British Army, serving with the Royal Army Ordnance Corps. At the end of the war he was working in welfare and education in Kenya. Following his demobilisation in 1946, he returned to training for his athletics career.
Senior
At the British Games at White City in 1947 he was second to the American, Eddy Connell, in the 100 yards.
Connell set a new record of 9.6 seconds, with Watt running 9.85 seconds. Later that year he competed at Meadowbank Stadium in Edinburgh in an England/Wales and Scotland/Ireland competition.
He was second to McDonald Bailey in the 100 yards and fourth in the 220 yards. Watt was selected for Great Britain at a meet in Antwerp, finishing second to McDonald Bailey in the 100 metres and second to Britain"s John Fairgrieve in the 200 metres.
Watt was runner-up in the 100 metres at the International Match in White City representing Scotland, and also ran at the British Championships.
Following his retirement from athletics he became a director of the family department store, Watt Brothers, on Sauchiehall Street in Glasgow. Watt died in 2014.