I have read through the huge GW-60 thread here, but did not find the answers.

Two questions.

1. All I want to do is set it to display speed on the water, then show my maximum speed and distance covered for a day's session. I don't need to upload any logs or anything like that. At least yet. So, in order to display the info I want, do I have to turn on logging? The manual does not make this very clear.

2. If I turn off autosleep and just use it like a regular ole LCD watch, with no GPS, what kind of battery life can I expect before I have to recharge?

Thanks