Hi all,
Has anyone used a fitness training band such as fitbit surge as a heart rate monitor? I'm interested to see how my heart rate behaves when training in the pool and diving. I see that the fitbit Surge is waterproof up to 50m deep but not recommended for swimming due to force of arm hitting water.. not a problem for freediving tho
Has anyone used a fitness training band such as fitbit surge as a heart rate monitor? I'm interested to see how my heart rate behaves when training in the pool and diving. I see that the fitbit Surge is waterproof up to 50m deep but not recommended for swimming due to force of arm hitting water.. not a problem for freediving tho