GoPro cameras are known for their premium shooting capabilities, but not all of them hold up underwater. Some options are a bit blurry, while others lack great depth. Always ensure the GoPro you take diving is able to shoot as well underwater as it can on land. A bit of quality difference is not the end of the world, but you want your videos to be as clear as possible.
GoPro is leading the charge toward consumer-created virtual reality (VR) environments, and their first VR-ready cameras make it happen with what they’ve dubbed “spherical capture,” which is pretty accurate, given the 360° field of view they record. VR is still a nascent technology, but it’s definitely the future. If you’re an early adopter, you’ll want to pick up a GoPro with spherical capture.