I finally decided on a camera system for my Mexico trip next week: my Sony a6300 in an NA-a6300 Nauticam housing. I also purchased the optional Nauticam vacuum valve. I'm wondering what the battery life is like for the little CR2032 cell that mounts in the housing and powers its leak and vacuum detection system. My plan is to seal up the housing in the morning before leaving the hotel, and then leave it closed with the vacuum system on all day. I'll be on a small panga boat in open Pacific water, so I do not want to open the housing between dives. But I have no clue what the battery life is like for this system, and can't seem to find the info online anywhere. I'm planning two days of diving. Will that one little CR2032 cell power the system for potentially 12-15 hours (2 days, 6 hours each day)?? I don't mind if I have to swap out the battery after one full day of diving, but will it even last that long? It's too bad you can't turn the system off without opening the housing. What say you fine folks?
Thanks for the help!!
Edited by sparklehorse, 03 December 2017 - 11:21 AM.