Descent X50i

Coming Soon

Premium GPS Dive Computer

Part Number 010-02853-10

ONLINE STORE

Feature
Specs
In The Box
Update
Accessories
Compatible Devices

THE OCEAN IS CALLING. YOU ARE BOLD ENOUGH TO ANSWER.

Bigger. Bolder. Brighter. The Descent X50i dive computer features a 3-inch touchscreen display to show your dive stats in stunning detail.

3-INCH VIBRANT COLOR TOUCHSCREEN DISPLAY¹ MAKES DATA MORE VISIBLE

20 ATM DIVE-RATED WITH LEAKPROOF BUTTONS

SUBWAVE SONAR-BASED DIVER MESSAGING²

CHOOSE FROM MULTIPLE DIVE MODES

DIVEVIEW COLOR MAPS WITH DEPTH CONTOURS AND DIVE SITES

INTEGRATED BACKUP DIVE LIGHT SHOWS YOU THE WAY

WHAT YOU'LL LOVE

3-INCH VIBRANT COLOR TOUCHSCREEN DISPLAY

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.

AIR INTEGRATION

Pair with our Descent T2 transceivers (sold separately) for integrated tank pressure monitoring of up to 8 tanks via the SubWave sonar data network.

SUBWAVE SONAR NETWORKING

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.

DIVEVIEW MAPS

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.

TECHNICAL DATA FIELDS

See multiple data fields that will help you understand your current decompression needs and make real-time decisions with confidence.

BUILT FOR NEW DEPTHS

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.

FOR THE DIVE OF YOUR LIFE

DIVING

ASCENT DIVE PROFILE

See an advanced decompression data plan based on your depth and how long you have been diving to help guide your ascent.

DEPTH CHART AND DEPTH HISTORY IN-DIVE

See your depth history during a dive, and get, a clear understanding of where you have been and how it affects your decompression plan.

DIVE BANDS

Descent X50i features dual elastic bands designed for both comfort and durability, rigorously tested to ensure longevity in harsh conditions.

DIVE LOG

Store and review data for up to 200 dives — and share via the Garmin Dive app.

CUSTOMIZABLE DIVE MODES

Add additional screens for each dive mode that features the fields you want to see.

SURFACE GPS

Track your surface entry and exit points with advanced satellite connectivity.

GARMIN DIVE APP

Pair the app with your Descent dive computer to automatically sync and upload your dive logs.

DIVE COMPASS

Built-in sensors, including an underwater compass, help navigate every part of your dive.

SURFACE NAVIGATION

Use this GPS tool for surface navigation to a dive site, so you can drop right onto your target every time.

TIDE DATA

Stay up to date on ocean conditions by pairing your Descent device with your compatible smartphone.

Descent Series
Dedicated Website

Learn More

The Garmin Dive app lets you log, track and share your dives.

Learn More

¹Touchscreen display only functions on the surface

²Additional equipment (sold separately) and device pairing required

³When paired with your compatible smartphone. For safety and tracking feature requirements and limitations, see Garmin.com/safety. Feature not available while in dive mode.

iPhone is a trademark of Apple Inc., registered in the U.S. and other countries. Android is a trademark of Google LLC.

What You'll Love
Built-in mapping
LED flashlight
Display type	LCD
Touchscreen
Water rating	Dive (200 meters)

General
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
Display Size	3.0" diagonal
Display resolution	640 x 360 pixels RGB
Color display
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

Clock Features
Time/date
GPS Time Sync
Automatic daylight saving time
Stopwatch
Sunrise/sunset times

Sensors
GPS
GLONASS
Galileo
Compass
Gyroscope
Accelerometer
Thermometer
Ambient light sensor
Depth sensor

Daily Smart Features
Connectivity	BLUETOOTH®, ANT+®, Wi-Fi®, Subwave™
Smart Notifications
Text response/reject phone call with text (Android™ only)
Find My Watch
Smartphone compatibility	iPhone®, Android™

Diving Features
Dive activity maximum operating depth	200 meters
Single-gas mode
Multi-gas mode
Gauge mode
Decompression model	Bühlmann ZHL-16c with gradient factors
Nitrox support
Trimix support
Closed Circuit Rebreather (CCR)
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
Air integration	(via Subwave™)
Number of transmitters supported	8
Gas time remaining
Gas consumption rate
Auto start/end dive
Custom end-dive timeout	(20s to 10 m)
Safety Stop	(customizable off/3min/5min)
Deep Stops	(using custom gradient factors)
Customizable conservatism	(low/medium/high or custom using gradient factors)
Dive ascent/descent rate indicator
Automatic altitude adjustment
No fly time
Dive planner	(basic NDL + multi-gas deco planner)
Backlight	(configurable time and intensity; auto-on at depth)
Automatically saves dive entry and exit locations
Sync dive log to Garmin Dive™ Mobile app
Custom dive data screens
Alerts & alarms	Audible and vibration alarms for ascent rate, PO2, CNS/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	(with adjustable heading, quick change to 90R, 90L and reciprocal). Indicates degrees and direction back to set heading
Missed Deco Lockout	(can be disabled prior to dive with user acknowledgement)
Residual Tissue Loading Reset	(on the surface with user acknowledgement)
Surface diver status widget	(surface interval, N2/HE loading, CNS, OTU and tissue compartment status)

Training, Planning and Analysis Features
GPS speed and distance
Touch and/or button lock
Activity history on watch

Outdoor Recreation
Point-to-point navigation
Reference point
Distance to destination
Preloaded road and trail maps
Downloadable cartography support
GPS coordinates

Descent X50i dive computer with nylon straps
Carrying case
Charging/data cable
Band removal tool
Documentation

Descent X50i

Descent X50i

Premium GPS Dive Computer

THE OCEAN IS CALLING. YOU ARE BOLD ENOUGH TO ANSWER.

WHAT YOU'LL LOVE

3-INCH VIBRANT COLOR TOUCHSCREEN DISPLAY

AIR INTEGRATION

SUBWAVE SONAR NETWORKING

DIVEVIEW MAPS

TECHNICAL DATA FIELDS

BUILT FOR NEW DEPTHS

FOR THE DIVE OF YOUR LIFE

DIVING

ASCENT DIVE PROFILE

DEPTH CHART AND DEPTH HISTORY IN-DIVE

DIVE BANDS

DIVE LOG

CUSTOMIZABLE DIVE MODES

SURFACE GPS

GARMIN DIVE APP

DIVE COMPASS

SURFACE NAVIGATION

TIDE DATA

Descent SeriesDedicated Website

The Garmin Dive app lets you log, track and share your dives.

What You'll Love

General

Clock Features

Sensors

Daily Smart Features

Diving Features

Training, Planning and Analysis Features

Outdoor Recreation

Descent Series
Dedicated Website