@jshaevitz You want to help me add it to QS (quantified-self.io) ?

@Divingpassion indeed… below 30, switch back to the main window. The Bar below 30 is visable in the red pressure window.

I noticed the magnification shown in the picture, but this case appears to be 3D-printed.

@Ldive For sure and there are not amateurs in this purpose

Nautic S hands on https://www.youtube.com/watch?v=72HJOzZ34BM

@pavel.samokha are you aware of the possibility to Is to track total dive count, including dives done before owning the device? In some country this is needed to access to advanced diving classes

@Nandodiver Thanks! I voted!

Just got my new Nautic and this issue was the first problem. I wrote to the Suunto Chat and got below instructions. Haven’t had time to check yet if they are functioning or not. But really strange that device doesn’t match the manual. As there really isn’t a pair a new device. From Suunto Chat: Pairing a heart rate sensor with Suunto Nautic (manual) Go to control panel Press the middle button to open the menu Log in to control panel Open connection Select connection Select Pair new device Select Pair new device Select heart rate belt The watch will show the available sensor types Select heart rate belt Activate sensor Use belt or apply electrodes Hold it close to the watch Select sensor when it appears Select it from the list Confirm pairing Wait for confirmation: Pairing successfulImportant note about manual logic Sensor must be active and transmitting Pairing must be done before starting a dive Only one hour of belt can be actively paired at a time Key point (important for your case) If “Pair new device” is not visible, then according to manual expectation: The watch is not in the correct Connectivity level/menu state Or firmware version/user interface does not match the documented appearance

@Nandodiver this is also my first view (default).

My Buddy bought a Suunto Nautic also. His 2nd dive he got the Mandatory Gas Time Alarm after 2:19 minutes in the beginning of the dive. The Nautic switched back to normal display after +/-30 Seconds. [image: 1778333403246-menno.jpg]

@Ray-de-Jager @Ray-de-Jager said in Black screen after changing gas (reproducable): @Divingpassion I had something similar. Try removing the gas, and re-add the gasses. Then you should be able to change it again. Is it correct you made the gas in a previous version? That is what ‘caused’ it with me. I dont know when I made it. But a diving computer never should hang it self and got a black window, when you add or change something. If it doesnt like gas, which were before added, than a notification should come