So going back to the original question, there is not a DC that take those two readings at the same time ? Am I better off taking a stop watch and hope to remember to stop the counter the moment I start ascending, I was as well thinking in a slade and write the dive time up to when I start ascending.
I just hate to rely on my memory to write stuff at the exact time or stop the counter on the stop watch, there is the option to buy a cheaper DC and put it in bottom time mode, but that means more stuff on my wrist
I just hate to rely on my memory to write stuff at the exact time or stop the counter on the stop watch, there is the option to buy a cheaper DC and put it in bottom time mode, but that means more stuff on my wrist