Garmin Dash Cam X310 4K UHD GPS
The Garmin Dash Cam X310 is Garmin's premium compact front dash cam for drivers who want sharper evidence without moving into a bulky multi-channel system. It records in 4K Ultra HD, covers a wide 140-degree field of view, and adds a built-in Garmin Clarity polarizer to help reduce windshield glare.
This is the Garmin model for buyers who liked the simplicity of the X110 but want the cleaner, more premium footage. You still get GPS, Wi-Fi, voice control, Garmin Drive app support, a 2.4-inch colour touchscreen, incident detection, and optional connected parking features.
Premium 4K UHD Footage in a Compact Garmin Body
The Garmin Dash Cam X310 records front-road video in 4K Ultra HD for clearer day-to-day evidence. The extra resolution gives you more detail than the X110, especially when reviewing road position, signs, lane markings, and the moments around a close call.
It is still a simple 1-channel Garmin setup, so the value is not complexity. The value is better footage from a compact camera that can stay on the windshield and quietly do its job.

Built-In Garmin Clarity Polarizer
The X310 includes a built-in Garmin Clarity polarizer to help cut windshield glare. That matters during bright daytime driving, low sun, reflective dashboards, and wet roads, where cheaper cameras can lose useful detail.
Garmin keeps this clean by building the polarizer into the camera instead of making it another add-on. For buyers stepping up to the X310, this is one of the upgrades that makes the product feel more premium in real-world use.

2.4-Inch Colour Touchscreen
The Garmin Dash Cam X310 uses a 2.4-inch colour touchscreen for setup, alignment, and quick clip review. That makes it easier to check your camera angle and manage basic settings without treating your phone as the only control screen.
Compared with Garmin's ultra-discreet Mini models, the X310 is the better fit for drivers who want a visible display and a more polished daily-use interface.

Incident Detection with GPS Context
Once plugged into vehicle power, the Garmin X310 continuously records and can save footage when an incident is detected. Built-in GPS and Galileo support add location, date, time, and speed context to help make the footage more useful after an incident.
This is exactly why the X310 works as a premium front-only camera: strong video quality, reliable auto-save behaviour, and the extra location context insurers and drivers often need later.

Garmin Drive App, Vault, and Parking Guard
The X310 works with the Garmin Drive app for video review, sharing, Vault access, and connected features. Parking Guard and Live View are available, but they need the right setup: a paid Vault subscription, active Wi-Fi, and constant power.
That caveat matters. The X310 is a premium Garmin dash cam, but connected parking features should be positioned as optional upgrades, not out-of-the-box 24/7 parking protection.

Compare Garmin Dash Cams and Complete the Setup
The Garmin Dash Cam X310 is the 4K UHD detail option in Garmin's compact dash cam lineup. If 4K UHD is more than you need, compare it with the simpler Garmin Dash Cam X110 1080P dash cam.
For a cleaner install and fewer weak points, pair it with the right accessories instead of treating the camera as a standalone purchase.
- Shop all dash cams for other front, 2-channel, and premium options.
- Add a high-endurance memory card for reliable loop recording.
- Browse hardwiring kits and power cables for a cleaner install.
- See dash cam battery packs if you want parking coverage without drawing directly from the vehicle battery.
- Read dash cam guides for setup tips, parking mode advice, and buying comparisons.
Watch Garmin Dash Cam Setup and Features
What's Included
- Garmin Dash Cam X310
- Low-profile magnetic mount
- Vehicle power cable, 13 ft
- Dual-USB power adapter
- Documentation
Specifications
| Resolution (Front) | 4K Ultra HD |
| Frame Rate | Up to 120FPS, Garmin listed maximum |
| Field of View | 140 degrees, diagonal |
| Display | 2.41-inch colour TFT touchscreen, 480 x 272 pixels |
| Dimensions | 7.00 x 4.22 x 1.95 cm |
| Weight | 78 g |
| GPS | Yes, GPS and Galileo |
| Wi-Fi | Yes, Garmin Drive app support |
| Built-In Polarizer | Yes, Garmin Clarity polarizer |
| Parking Guard | Requires Garmin Drive app, Vault subscription, Wi-Fi, and constant power |
| G-Sensor | Yes, incident detection |
| Max SD Card Capacity | Up to 512GB, Class 10 or faster |
| Memory Card Included | No, requires at least 8GB microSD card |
| Mount Type | Low-profile magnetic mount |
| Voice Control | Yes |
| Dash Cam Auto Sync | Yes, up to 4 Garmin dash cams |
| Battery | Rechargeable lithium-ion backup battery, up to 20 minutes |
| Warranty | 1-year manufacturer warranty |
Frequently Asked Questions
Is the Garmin Dash Cam X310 better than the X110?
Yes, if video quality is the priority. The X310 is the premium 4K UHD model, while the X110 is the simpler 1080P option.
Does the Garmin X310 include a memory card?
No. Garmin lists the X310 as requiring at least an 8GB microSD card, Class 10 or faster, with support up to 512GB.
Does the Garmin X310 support parking mode?
Yes, but Parking Guard requires the Garmin Drive app, a paid Vault subscription, active Wi-Fi, and constant power.
Who is the Garmin X310 best for?
The X310 is best for drivers who want a premium front-only Garmin dash cam with 4K footage, a touchscreen, GPS, Wi-Fi, voice control, and glare reduction.