Best Overall
DJI Osmo Action 4
Key details
- Video
- 4K at 120fps
- Battery Life
- Up to 160 min
- Stabilization
- RockSteady, HorizonBalancing
- Water Resistance
- Waterproof body, no housing needed
Every cheap action camera here asks the same thing of you: load it into a plastic box before anything interesting happens. The Osmo Action 4 doesn't. The body is sealed on its own, so getting ready for a wet ride, a rainy hike or a swim is a mount and a button press. The difference shows up in the small moments — spray off a bow, a wave at chest height — where the shot is over before you could have opened a case.
That convenience is why it's our top pick. What keeps it there is the footage. The 1/1.3-inch sensor holds detail in shaded trail and late-afternoon light that the budget cameras lose entirely, and 4K at 120fps gives you a clean slow-motion version of a jump or a splash. RockSteady smooths the chatter from a bar or helmet mount, and HorizonBalancing keeps the horizon flat when the camera banks, which is the difference between footage that looks deliberate and footage that looks strapped to a paint shaker.
The details around the edge are the right ones. The magnetic quick-release moves the camera from chest rig to handlebar in seconds, the battery is rated to 160 minutes and keeps working down to -4°F, and both screens are full-color touchscreens, so framing a shot of yourself isn't guesswork.
One thing worth knowing before a trip: the camera records H.265, which older editing software may refuse to open. Switch the codec or transcode the files before you sit down to edit, and everything else about working with the footage is straightforward.
Pros
- Waterproof body with no housing to fumble
- Large sensor holds detail in low light
- RockSteady and HorizonBalancing steady fast footage
- Magnetic mount swaps between setups quickly
Cons
- App account required for setup
- Shorter battery than the four-hour Action 5 Pro
Our default for outdoor shooting: it goes in the water without a case, steadies 4K beautifully, and costs less than the endurance models here.