The 10 got the diving stuff this year, though perhaps not as good as the ultra. I think the big story on the ultra is just going to stay battery life + better

The 10 got the diving stuff this year, though perhaps not as good as the ultra. I think the big story on the ultra is just going to stay battery life + better GOS (for now?). Want to do a 12 hour trail ride? It can keep exercise mode without fully draining your battery.