The Smart Scuba Dive Computer has aperfectly clear display and an exemplary design. On the surface, you can adjust the nitrox settings, or view the logbook at a glance. The upper right button manages data regarding the maximum depth, average depth and maximum depth reached by the gas.
Excellent compact dive computer in a watch format.
Great dive computer in a compact package. Maybe not as user friendly as some, but that's a bit of a trade-off for the compact size. You have to spend a little time with the manual and the watch/computer in order to learn how to use it properly.