Underwater and Waterproof
Best Underwater Cameras for Every Diver
7 picks compared
6 min read
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The short answerFor most divers, the GoPro HERO12 Black is the best overall, while the Olympus TG-6 is the best for macro shooters. The Insta360 X3 is the best for 360-degree video. These three lead the pack for different reasons.
?How we pickedWe compare published specifications, safety certifications and thousands of verified owner reviews, and we do not physically test every unit. Read the full process in our review methodology.
GoPro HERO12 Black
★★★★★ 4.8 / 5 best overall
The HERO12 Black is a top-tier action camera with excellent image stabilization. It shoots 5.3K video and 27MP photos, making it versatile for both video and stills. Its waterproof housing is rated to 10 meters without extra protection.
Video 5.3K60Photo 27MPDepth 10mBattery 1720mAh
- Excellent stabilization
- High-resolution video
- User-friendly touchscreen
- Requires housing for deeper dives
- Small sensor limits low-light performance
Olympus TG-6
★★★★★ 4.7 / 5 best for macro photography
The TG-6 is a rugged compact camera with a dedicated microscope mode. It captures stunning close-ups of small sea creatures. Its f/2.0 lens is bright for underwater use.
Sensor 12MP 1/2.3"Depth 15mLens 25-100mm equiv.Macro 1cm
- Outstanding macro capabilities
- Built-in macro lights
- Rugged and waterproof
- Small sensor
- 4K video limited to 30fps
Best for: best for macro photography
Insta360 X3
★★★★★ 4.6 / 5 best for 360-degree video
The X3 records 5.7K 360-degree video, letting you capture everything around you. It is waterproof to 10 meters without a case. The invisible selfie stick effect is a hit for vloggers.
Video 5.7K30Photo 72MPDepth 10mStabilization FlowState
- Unique 360 perspective
- Invisible selfie stick
- Good stabilization
- Lower resolution per frame
- Requires stitching software
Best for: best for 360-degree video
Sony RX100 VII
★★★★★ 4.8 / 5 best for professional image quality
The RX100 VII is a premium compact with a 1-inch sensor that delivers sharp, detailed images. It shoots 4K video with fast autofocus. Underwater, it requires a dedicated housing.
Sensor 1" 20.1MPVideo 4K30Lens 24-200mm equiv.Depth 40m with housing
- Excellent image quality
- Fast and accurate autofocus
- Versatile zoom range
- Housing is expensive
- No built-in underwater mode
Best for: best for professional image quality
Canon PowerShot G7 X Mark III
★★★★★ 4.6 / 5 best for vlogging
The G7 X Mark III is a popular choice for vloggers due to its flip screen and compact size. It shoots 4K video and has a bright f/1.8-2.8 lens. For underwater use, you need a separate housing.
Sensor 1" 20.1MPVideo 4K30Lens 24-100mm equiv.Screen Tilting
- Flip screen for selfies
- Great low-light performance
- Compact and lightweight
- No built-in waterproofing
- Housing adds bulk and cost
Best for: best for vlogging
Nikon COOLPIX W300
★★★★★ 4.5 / 5 best budget rugged
The W300 is a rugged camera that is waterproof to 30 meters without a housing. It has a 16MP sensor and shoots 4K UHD video. It is a solid choice for budget-conscious divers.
Sensor 16MP 1/2.3"Video 4K30Depth 30mLens 24-120mm equiv.
- Deep waterproof rating
- Built-in GPS and Wi-Fi
- Affordable price
- Small sensor
- Average low-light performance
Best for: best budget rugged
SeaLife Micro 3.0
★★★★★ 4.4 / 5 best for easy sharing
The Micro 3.0 is a compact camera designed specifically for underwater use. It is waterproof to 60 meters and features a large, easy-to-use button. It captures 4K video and 16MP photos.
Sensor 16MP 1/2.3"Video 4K30Depth 60mLens 100° FOV
- Very deep waterproof rating
- Simple operation
- Built-in Wi-Fi for sharing
- Fixed lens
- No optical zoom
Best for: best for easy sharing
We looked at depth ratings, sensor size, lens quality, and video capabilities. We also considered how each camera handles different activities, from casual snorkeling to professional diving.
What to Look For
Depth rating is the first spec to check. Most action cameras handle 10 meters, while dedicated underwater cameras go deeper. Consider the sensor size for image quality. Larger sensors perform better in low light. Also, look at video resolution and frame rates for smooth footage. Battery life matters for long dives.
Image Quality and Sensor Size
A larger sensor captures more light and detail. Compact cameras often use 1/2.3-inch sensors, while premium models have 1-inch sensors. The GoPro HERO12 Black uses a small sensor but compensates with software processing. For stills, the Sony RX100 VII excels. For video, the GoPro is hard to beat.
Underwater Housing and Depth
Some cameras are waterproof out of the box, like the Olympus TG-6. Others need a separate housing, which adds cost and bulk. Check the depth rating of both camera and housing. The SeaLife Micro 3.0 is waterproof to 60 meters, but the GoPro needs a housing for deeper dives.
Ease of Use and Controls
Underwater, you need buttons you can operate with gloves. The SeaLife Micro 3.0 has large, tactile buttons. The GoPro's touchscreen is intuitive but can be tricky underwater. Consider the menu system and whether you can change settings quickly. Simpler is better when you are diving.
The bottom lineSo which one?
The best underwater camera depends on your priorities. The GoPro HERO12 Black is the most versatile, while the Olympus TG-6 is perfect for macro enthusiasts. For 360-degree video, the Insta360 X3 is unmatched.
