Deepblu Cosmiq + Watch Computer

I don’t usually write reviews but this one was worthy. I read the previous reviews and watched the videos. I knew it wasn’t perfect but I thought I would take a chance anyways for the price. I updated and setup the computer ahead of time including the app syncing. Before my first dive on vacation in Cozumel I put the watch in scuba mode. This is an optional step but registers the activity faster according to the manual. Everything seemed to be working great. The entire dive seemed to work - time, depth, temperature, safety stop timer - all worked and the watch was very visible. I was very happy so far. When I finished my dive I synced the dive with my iPhone and to my suprise it said my dive was only 5 minutes. When I looked on the watch it said it was 43 minutes. The watch said max depth of 6ft but on the watch it said max depth of 53 ft.I was frustrated but chucked it up to a possible glitch. I thought maybe if I re-download the dive. Nope, no way to do that! Ok then, maybe after my next dive it will fix itself. On the next dive it worked great underwater again but when I finished and tried to sync the second dive it said there was no new data to sync! The watch log clearly shows 2 dives except the first dive log on the watch now says it was only 5 minutes and the second log shows a 3 minute dive.In summary - visibility and functionality under the water seem fine but the software totally destroys the data for logs - it’s going back to Amazon...

Excellent item!