Photo pending for this configuration.
$1,499.99
Bigger. Bolder. Brighter. The Descent X50i dive computer features a 3-inch touchscreen display to show your dive stats in stunning detail.
The large color screen allows for more data to be visible and makes critical information such as the projected ascent dive profile and in-dive depth chart easily readable at a glance. And the touchscreen makes setup easy above the surface1.
Pair with our Descent™ T2 transceivers (sold separately) for integrated tank pressure monitoring of up to 8 tanks via the SubWave sonar data network.
Exchange preset diver-to-diver messages up to 30 meters as well as monitor tank pressure, depth and distance for up to 8 divers within a range of 10 meters2.
An extension of preloaded TopoActive maps, DiveView maps offer bathymetric depth contours for 4,000+ dive sites to help you find where to dive and provide information to prepare you.
See multiple data fields that will help you understand your current decompression needs and make real-time decisions with confidence.
The Descent X50i dive computer features a sapphire lens, integrated dive light, 20 ATM dive rating and leakproof metal buttons — ready for you to take on the most technical dives.
See your depth history during a dive, and get a clear understanding of where you have been and how it affects your decompression plan to help guide your ascent.
Descent X50i features dual elastic bands designed for both comfort and durability, rigorously tested to ensure longevity in harsh conditions.
Store and review data for all your dives — and share via the Garmin Dive™ app.
Add additional screens for each dive mode that features the fields you want to see.
Track your surface entry and exit points with advanced satellite connectivity.
Pair the app with your Descent dive computer to automatically sync and upload your dive logs.
Built-in ABC sensors, including an underwater compass, help navigate every part of your dive.
Use this GPS tool for surface navigation to a dive site, so you can drop right onto your target every time.
Extend your bottom time with NDL Aware depth metrics that work in real time to show how specific depth changes can impact your no-decompression limit (NDL).
If desired, you can orient the buttons on top of the display.
Pair with your compatible smartphone to stay up to date on ocean and weather conditions.
Before a dive, avoid manually entering dive settings across both your primary and backup dive computers. Instead, seamlessly synchronize two compatible Descent dive computers, ensuring that each can function as a fully interchangeable backup to the other. You can sync dive settings such as gases, conservatism and alerts.
When diving with sidemounted tanks, receive visual guidance on your compatible Descent dive computer paired with a Descent™ T2 transceiver as a reminder to switch tanks at a preset pressure value. This allows you to keep tank buoyancy balanced and properly manage a redundant gas supply throughout your dive.
Remotely trigger an SOS message while above the surface3. Plus, sync your Divers Alert Network (DAN) ID for added support (DAN membership required).
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| Dive Activity Maximum Operating Depth | 200 meters |
|---|---|
| Single-Gas Mode | Yes |
| Multi-Gas Mode | Yes |
| Gauge Mode | Yes |
| Decompression Model | Bühlmann ZHL-16c with gradient factors |
| Nitrox Support | Yes |
| Trimix Support | Yes |
| Closed Circuit Rebreather (CCR) | Yes |
| Gas Mixes | Air, Nitrox and Trimix, up to 100% O2; 1 bottom gas and up to 11 deco and/or backup gasses. |
| PO2 | Up to 2.0 with customizable deco PO2 setting |
| SubWave™ Support | Yes |
| Air Integration | Yes (via Subwave™) |
| Number of Transmitters Supported | 8 |
| Gas Time Remaining | Yes |
| Gas Consumption Rate | Yes |
| Auto Start/End Dive | Yes |
| Custom End-Dive Timeout | Yes (20s to 10 m) |
| Safety Stop | Yes (customizable off/3min/5min) |
| Deep Stops | Yes (using custom gradient factors) |
| Customizable Conservatism | Yes (low/medium/high or custom using gradient factors) |
| Dive Ascent/Descent Rate Indicator | Yes |
| Automatic Altitude Adjustment | Yes |
| No Fly Time | Yes |
| Dive Planner | Yes (basic NDL + multi-gas deco planner) |
| Tides | Yes |
| Backlight | Yes (configurable time and intensity; auto-on at depth) |
| Automatically Saves Dive Entry and Exit Locations | Yes |
| Sync Dive Log to Garmin Dive™ Mobile App | Yes |
| Custom Dive Data Screens | Yes |
| Alerts and Alarms | Audible and vibration alarms for ascent rate, PO2, OTU, NDL, deco, gas switching, tank pressure, gas consumption rate. Customizable (up to 40) audible and/or vibration per dive mode, based on depth or time |
| 3-Axis Dive Compass | Yes (with adjustable heading, quick change to 90R, 90L and reciprocal). Indicates degrees and direction back to set heading |
| Missed Deco Lockout | Yes (can be disabled prior to dive with user acknowledgement) |
| Residual Tissue Loading Reset | Yes (on the surface with user acknowledgement) |
| Surface Diver Status Widget | Yes (surface interval, N2/HE loading, CNS, OTU and tissue compartment status) |
| Flip-Screen Mode | Yes |
| NDL Aware Depth Metrics | Yes |
| Side Mount | Yes |
| Dive Setting Sync | Yes |
| Strap Material | Elastic nylon with adjustment locking buckles |
|---|---|
| Lens Material | Sapphire crystal |
| Bezel Material | Fiber-reinforced polymer |
| Case Material | Fiber-reinforced polymer |
| Quickfit® Watch Band Compatible | Yes (20 mm) |
| Physical Size | 62.4 x 98.3 x 24.5 mm Nylon band: 38 cm |
| Weight | No bands: 253 g nylon band (band and buckle): 280 g |
| Leakproof Inductive Buttons | Yes |
| Display Size | 3.0" diagonal |
| Display Resolution | 640 x 360 pixels RGB |
| Color Display | Yes |
| Battery Life | Medium brightness (default): 16 hours High brightness: 13 hours Night dive: 20 hours |
| Charging Method | Garmin proprietary clip charger |
| Memory/History | 32 GB |
| Built-In Mapping | Yes |
|---|---|
| LED Flashlight | Yes |
| Display Type | LCD |
| Touchscreen | Yes |
| Water Rating | Dive (200 meters) |
| Time/Date | Yes |
|---|---|
| GPS Time Sync | Yes |
| Automatic Daylight Saving Time | Yes |
| Stopwatch | Yes |
| Sunrise/Sunset Times | Yes |
| GPS | Yes |
|---|---|
| Glonass | Yes |
| Galileo | Yes |
| Compass | Yes |
| Gyroscope | Yes |
| Accelerometer | Yes |
| Thermometer | Yes |
| Ambient Light Sensor | Yes |
| Depth Sensor | Yes |
| Connectivity | BLUETOOTH®, ANT+®, Wi-Fi®, Subwave™ |
|---|---|
| Text Response/Reject Phone Call with Text (Android™ Only) | Yes |
| Weather Forecasts | Yes |
| Smartphone Compatibility | iPhone®, Android™ |
| Passcode | Yes |
| Dual Grid Coordinates | Yes |
|---|
| GPS Speed and Distance | Yes |
|---|---|
| Touch And/Or Button Lock | Yes |
| Shortcuts | Yes |
| Activity History on Watch | Yes |
| Distance to Destination | Yes |
|---|---|
| GPS Coordinates | Yes |
| Point-To-Point Navigation | Yes |
|---|---|
| Reference Point | Yes |
| Preloaded Road and Trail Maps | Yes |
| Downloadable Cartography Support | Yes |
| Option | Item | Price |
|---|---|---|
| Default Title | 010-02853-00 | $1,499.99 |
