Will Garmin add the feature to Fenix 6 of support GPS + Beidou in the future?

2goBeyond are you located in ASIA? Does more satellite in view == more satellites being used? wikipedia says accuracy is more for Asia vs global. 2.6m vs 3.6m. 

I'm bought mine from ASIA but I do not see my 6x sapphire v10.10 having beidou as an option. Probably only for some other areas of ASIA or CN only models

I haven't tried any APAC version watch and I don't know if they have Beidou support. Actually, this is the first forum page I saw, that says APAC version has Bediou support etc.

GPS is basically enough for positioning. People used only GPS until late years. GPS + Glonass and Galileo options are good for city areas with big buildings, areas with tall and thick tree coverage etc. where watches can't fix to enough satellites. Glonass or Galileo option increases the number of satellites watch fixes. For my experience, if I'm in an open area, GPS or GPS + Glonass options don't give me really different results. However, GPS + Galileo option was different for my old Fenix 5X, as it seemed much better in terms of distance.

Actually, issue is not the number of GNSS constellations or satellites watch is fixed to. It is how the signal is get by the antenna, filtered and processed. For example, Polar V800 was a watch with only a GPS capability. However, neither new Garmins, nor new Polars seem to reach it in terms of accuracy...

Midwest America, but even then with the Apex Pro and it's satellite position widget, I'd have Beidou satellites within range during a run (I think one they were the majority) and didn't have the best capture.

Civilian Beidou requires a duplex communication unlike most other gps technology like GPS, Glonass, Galileo or Gagan. i.e. the satellite operator knows your location in addition to providing your own location so I guess there would be a bit of privacy concern for me to have it on my watch.

Taiwan has banned Beidou chipsets in the country for instance

shantanubhadoria said:

Civilian Beidou requires a duplex communication

That is not correct.

As you can see in the screenshot of the OP, it exists for him, although the watch does not have a transmitter, but is only able to receive.
It is POSSIBLE to send messages via this system with the appropriate devices. This is not possible with GPS.

A lot of smartphones has Baidou support for years. My latest 8 phones had Beidou GNSS support.

It may require duplex communication for communication purposes but apparently you don't have to send any data to satellite just to get a position. Otherwise it would drain the battery really easy...