The 200 is better for audax. The battery lasts way longer than an 800 or 810 and it doesn't have the bug which makes it freeze/crash at 250-300km and be as much use as a chocolate teapot thereafter (grr).
The navigation isn't as advanced because it doesn't do turn by turn or whatever it's called but you can follow a route on it fine.
It's smaller and lighter than an 800/810 and it currently costs £79.99 on Wiggle.
Interestingly/uninterestingly I have noticed Steve Abraham is using a 1000. He's clearly got a way of topping the power up but it doesn't seem to suffer from the 800 bug judging by his Strava.
Don't forget the good old ETrex 20... none of the fancy "you can see when you're having a heart attack" connections, runs 24h+ on AA batteries (nice and easy to replace) and it can do maps/route/turn-by-turn...
The 200 is better for audax. The battery lasts way longer than an 800 or 810 and it doesn't have the bug which makes it freeze/crash at 250-300km and be as much use as a chocolate teapot thereafter (grr).
The navigation isn't as advanced because it doesn't do turn by turn or whatever it's called but you can follow a route on it fine.
It's smaller and lighter than an 800/810 and it currently costs £79.99 on Wiggle.
Interestingly/uninterestingly I have noticed Steve Abraham is using a 1000. He's clearly got a way of topping the power up but it doesn't seem to suffer from the 800 bug judging by his Strava.