Seventy seconds is one minute and ten — the length you reach for when a flat minute runs out too soon. It suits a slightly longer reheat, a steeping step, a breathing exercise, or a rest between sets where the extra ten seconds makes the difference.
Using it on repeat — counting rounds or steps — six rounds of seventy seconds is seven minutes. In the editor, set the number of rounds and the 1:10 countdown runs them in turn.
The classic one-minute countdown — a plank held to the buzzer, a timed quiz round, a child’s tidy-up dash, or a short rest between higher-rep sets. Loops for as many rounds as you need.
A 75 second timer — a minute and a quarter, a useful in-between length. Repeats for your chosen rounds.