Garmin Forerunner 735XT - Long Term Review 

Thank you for all

Doesn't seem like there is much difference to the 235. BUT I find that watches are more for training. The 235's GPS battery was half dead after 2 hours for a 21km run. - I hope this is better. The biggest difference is swimming - Pool and open water. This is the biggest reason why I have ordered this watch. I neve understand why no reviews mention the swim use. I did a 70.3 and I used my bike computer for the ride. And only my watch for the run. I don't use the heart rate monitor as I have never trianed using heart rate. So, maybe without it it would get mee more than 5 hours of battery. I was hoping for at least 8 hours of battery life. As I know my 235 would never be up to it.