Can I use the goggles in an endless pool or swim spa?
The goggles are built for pool training and not all of the features will work in an endless pool or swim spa. Some swimmers still use the goggles in an endless pool or swim spa by setting their pool length as "unknown." This lets you track your time while you swim, and if you have the Polar OH1/OH1 + sensor, you can monitor your heart rate in real time. You would also be able to review your time, stroke rate/count, and calories when you rest.
Once we launch our open water features in summer 2020, you will also be able to see real time stroke rate as you swim. To find out more about open water, visit here: formswim.com/openwater