Good morning

I’ve been scuba diving for a while and want to start to take some photos during my dives. I have 3 compact cameras in mind and would like to know your opinion concerning:
1. Which one do you think it is better and would suit better for such photographs
2. Which one is more versatile in terms of lens and options?

Cameras:
- Olympus u830
- Sony DSC W200
- Pentax Optio A30

Thanks a lot