Bmw Navigator

[Rochdalelad]

Hi, first post. I’ve just bought a 2017 BMW 1200 gs Ex. It comes the BMW sat nav mount. It doesn’t look like it’s been used.
Question…. Will any Navigator fit the mount, I used a Tomtom on my old 2007 GS, so I may look around for a used Navigator.
A pointer in the right direction would be appreciated.
Thanks S.