I've come from a 235 and one of the most useful features on that watch was the inbuilt race time predictor. I could select a distance on the watch (5k, 10k, half marathon, full marathon, or custom) and it would then tell me what I was expected to complete the distance in.
I'm a bit disappointed to see that a similar feature isn't available on the 645. You can race a previous activity, but not just stick a distance in and go for it. Unless, of course, I am missing something on the watch!
Are there any apps or data fields available that work in a similar way to the race predictor on the 235? I don't want one where I have to tell it the distance being run on the app or phone settings before hand - the best thing about the 235 version was the simplicity and being able to set it up on the watch with just a couple of button clicks.
So, does it exist on the 645? (And therefore could someone show me how to access it!?) Can Garmin bring it to a future update if it isn't on the watch? And finally, what apps are available that mimic the 235 version as closely as possible?
Thanks!