Garmin Virb 360, the first 5.7K / 6K (5760 x 2880) stabilized 360 camera to reach the market, is now more affordable than ever at $699, $100 less than when it was first released at $799. There’s also a package that includes a waterproof remote for $720, which is up to $30 less than when purchasing the two separately. If you already have a Virb 360, you can purchase the remote separately for around $45 to $50.
The Virb 360 has one of the best, if not the best, stabilization among 360 cameras, has a replaceable lens, and has a long list of features such as a 3.5K 60fps video mode, a travelapse, and the ability to remotely control more than one camera at the same time. See here for other cool features.
With the new lower price, the Virb 360 now has the same price as the GoPro Fusion with 5K / 5.2K (4996 x 2498). You can see how they compare against each other with the Ultimate 360 Camera Comparison page.