Nikon KeyMission 170 Review

The Nikon KeyMission 170 is Nikon's take on the GoPro-style action camera, packing 4K video at 30 fps, a 170-degree ultra-wide lens, and an 8.3-megapixel sensor into a compact, rugged body. It's waterproof to 10 meters without a housing (40 meters with), shockproof to 2 meters, dustproof, and freezeproof to -10°C. The camera offers electronic video stabilization, high-speed 720p recording at 240 fps for slow motion, and a small 1.5-inch rear screen. Connectivity includes Wi-Fi, Bluetooth, and USB 2.0, with control available through Nikon's SnapBridge app.

Reviewers consistently compare the KeyMission 170 to the GoPro Hero5 Black, and the consensus is that Nikon's entry falls short. The electronic stabilization is notably weaker than GoPro's, resulting in shakier footage during action sequences. Image quality is serviceable but not class-leading, and the small rear screen makes framing and playback awkward. The app experience and overall user interface also lag behind more established action cam rivals. While the camera delivers on its rugged specs and 4K capability, it struggles to compete in a category where GoPro has set a high bar for performance and usability.