Garmin Vivoactive 3 GPS Smartwatch

I use it while swimming 3 times a week and mtb cycling twice a week. It counts pools precisely and GPS is very accurate while riding. The Garmin connect app is also cool. I'm still learning how to make the most of it but so far I'm very pleased. Btw, it also measure sleep.... One downside so far- i have to charge it twice a week, charge takes about 30 minutes. I think this is reasonable but it cause me to rate only 4 stars. Personally i do recommend, I think it's a great purchase.