I had two Uwatec before the current Petrel (and Suunto, as backup).
The two Uwatec "died" when battery was end of life.
The Petrel has always been working fine and so does the Suunto (even so I would prefer to have a second Petrel as backup).
So, no computer failure in 17 years of diving.
PS: ultimately your buddies dive computer is your backup if everything goes wrong.
The two Uwatec "died" when battery was end of life.
The Petrel has always been working fine and so does the Suunto (even so I would prefer to have a second Petrel as backup).
So, no computer failure in 17 years of diving.
PS: ultimately your buddies dive computer is your backup if everything goes wrong.