Garmin Descent X50i Dive Computer

The ocean is always calling, and with the Garmin Descent X50i dive computer, you’re ready to answer. Designed for serious divers, the X50i combines powerful technology and user-friendly design to ensure you have all the essential information at your fingertips. The vibrant 3-inch color touchscreen display lets you view DiveView maps, projected ascent profiles, and in-dive depth charts with ease, ensuring critical information is accessible at a glance, even in challenging underwater conditions.

Engineered for the Depths with Rugged Garmin Durability

Built for reliability, the Garmin Descent X50i dive computer is crafted with a durable sapphire lens, leakproof metal buttons, and a rugged 20 ATM dive rating to withstand the pressures of deep dives. Its integrated backup dive light enhances visibility when you need it most, providing peace of mind for every dive. With its enduring design, the X50i ensures that you’re equipped to tackle any underwater adventure.

Engineered for the Depths with Rugged Garmin Durability

Stay Connected Underwater with SubWave Sonar Technology

The Garmin Descent X50i goes beyond traditional dive computers with SubWave sonar technology, allowing you to stay connected with your dive buddies. This advanced sonar system enables preset diver-to-diver messaging up to 30 meters, keeping you in touch throughout the dive. For added safety and team awareness, the X50i also monitors tank pressures and depths for up to 8 divers within a 10-meter range when paired with the Descent T2 transceiver (sold separately).

Stay Connected Underwater with SubWave Sonar Technology

Comprehensive Dive Preparation with DiveView Maps

With DiveView maps, the Garmin Descent X50i offers access to bathymetric depth contours for over 4,000 dive sites worldwide. These maps provide essential insights to help you plan your dive, allowing you to explore new locations confidently and with greater situational awareness. DiveView maps bring clarity and depth to your underwater journeys, making every dive a well-informed adventure.

Comprehensive Dive Preparation with DiveView Maps

Dive Logs and Sharing with Garmin Dive App Integration

Keep track of your dive history with the Descent X50i’s extensive dive log, which stores data from up to 200 dives. With Garmin Dive app integration, you can easily review and share your dives, connecting with other divers and sharing your experiences. The Garmin Descent X50i dive computer not only empowers you during your dive but also keeps your memories alive long after you surface.

Dive Logs and Sharing with Garmin Dive App Integration

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" vibrant color touchscreen display makes data more visible
• 20 ATM dive-rated with leakproof buttons
• Subwave sonar-based diver messaging
• 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" 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 surface.

Air Integration
Pair with the 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 meters.

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

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 ABC 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.

Garmin Descent X50i Dive Computer Features

3" vibrant color touchscreen displays clear, easy-to-read dive stats and profiles

Air integration with Descent T2 monitors up to 8 tanks' pressure

SubWave sonar networking enables diver-to-diver communication and data sharing

DiveView maps feature bathymetric depth contours for 4,000+ dive sites

Multiple technical data fields guide decompression and dive decisions

Sapphire lens, integrated dive light, 20 ATM rating for deep dives

Ascent dive profile provides decompression guidance based on depth and time

In-dive depth chart and history track your dive and adjust decompression plan

Customizable dive modes add screens with preferred data

Garmin Dive app syncs dive logs automatically for easy storage and sharing

Warranty Information

This product has a limited warranty of 12 months.

https://www.garmin.com/en-IN/legal/consumer-limited-warranty
800-800-1020

What You'll Love

Built-in mapping -Yes

LED flashlight -Yes

Display type -LCD

Touchscreen -Yes

Water rating -Dive (200 meters)

General

Material

Strap: Elastic nylon with adjustment locking buckles
Lens: Sapphire crystal
Bezel: Fiber-reinforced polymer
Case: Fiber-reinforced polymer

QuickFit watch band compatible

Yes (20mm)

Leakproof inductive buttons

Yes

Display Size

3" (7.6cm) 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

32GB

Dimensions

2.5 x 1 x 3.9" (62.4 x 98.3 x 24.5mm)
Nylon band: 14.9" (38cm)

Weight

No bands: 8.9 oz (253g)
nylon band (band and buckle): 9.9 oz (280g)

Clock Features

Time/date -Yes

GPS Time Sync -Yes

Automatic daylight saving time -Yes

Stopwatch -Yes

Sunrise/sunset times -Yes

Sensors

GPS -Yes

GLONASS -Yes

Galileo -Yes

Compass -Yes

Gyroscope -Yes

Accelerometer -Yes

Thermometer -Yes

Ambient light sensor -Yes

Depth sensor -Yes

Daily Smart Features

Connectivity -Bluetooth, ANT+, Wi-Fi, Subwave

Smart Notifications -Yes

Text response/reject phone call w/text

Yes (Android only)

Weather forecasts -Yes

Realtime settings sync -Yes (with Garmin Connect mobile)

Find My Watch -Yes

Smartphone compatibility -iPhone, Android

Tactical Features

Dual grid coordinates -Yes

Diving Features

Dive activity maximum operating depth -656' (200m)

Single-gas mode -Yes

Multi-gas mode -Yes

Gauge mode -Yes

APNEA mode -Yes

Decompression model -Buhlmann 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)

Backlight -Yes (configurable time and intensity; auto-on at depth)

Automatically saves -Yes (dive entry and exit locations)

Sync dive log to Garmin Dive Mobile app -Yes

Custom dive data screens -Yes

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 -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)

Boating Features

Available Boating Profiles -Boating, Sailing, Sail Racing

Built-in barometer and tide tables -Yes (downloadable tides)

Training, Planning and Analysis Features

GPS speed and distance -Yes

Touch and/or button lock -Yes

Activity history on watch -Yes

Outdoor Recreation

Point-to-point navigation -Yes

Reference point -Yes

Distance to destination -Yes

Preloaded road and trail maps -Yes

Downloadable cartography support -Yes

GPS coordinates -Yes

Battery

Battery Info -Required, included

Battery Material -Lithium ion

Battery Type -Non-universal

Battery Quantity -1

UPC Code -753759340513