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Garmin Ordenador de buceo Descent™ X50i

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Features of Garmin Descent™ X50i

Product description of Garmin Ordenador de buceo Descent™ X50i

Description summary

Answer the ocean´s call with the GARMIN Descent™ X50i. This bold dive computer features a massive 3-inch vibrant touchscreen, showing your stats in stunning detail. Stay connected underwater with SubWave™ sonar, allowing you to monitor tank pressure for up to 8 divers and exchange preset messages. Explore with confidence using DiveView™ maps with bathymetric contours for over 4.000 sites and surface GPS. Built for the most technical dives with a sapphire lens, 20 ATM rating, and leakproof buttons, the X50i is your ultimate dive partner

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.

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 surface.

Air Integration:
- Pair with our Descent™ T2 transceivers 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.

Dive view Maps:
- An extension of preloaded Topo Active maps, Dive View 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 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.


Features:

- 3-Inch 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
- Dive view™ Color Maps With Depth Contours And Dive Sites
- Integrated Backup Dive Light Shows You The Way


Specifications:

- Built-in mapping:
- LED flashlight: Yes
- Display type: LCD
- Touchscreen: Yes
- 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)
- Charging method: Garmin proprietary clip charger
- Memory/History: 32 GB

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: Yes

Battery life:
- Medium brightness (default): 16 hours
- High brightness: 13 hours
- Night dive: 20 hours

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 with text (Android™ only): Yes
- Weather forecasts: Yes
- Realtime settings sync with Garmin Connect™ mobile: Yes
- Find My Watch: Yes
- Smartphone compatibility: iPhone®, Android™

Tactical Features:
- Dual grid coordinates: Yes

Diving Features:
- Dive activity maximum operating depth: 200 meters
- 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 dive entry and exit locations: Yes
- 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

In the Box:
- Descent X50i dive computer with nylon straps
- Carrying case
- Charging/data cable
- Band removal tool
- Documentation

Compatible Devices:
- inReach® Mini
- inReach® Mini 2
- inReach® Mini 2 Marine Bundle
- inReach® Mini Marine Bundle

Technical specifications of Garmin Descent™ X50i

  • Dimensions

    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

  • Display Type

    Lcd

  • Screen Size

    3´´ Diagonal

  • Resolution

    640 X 360 Pixels Rgb

  • Touchscreen

    Yes

  • Bezel Material

    Fibre-Reinforced Polymer

  • Lens Material

    Sapphire Crystal

  • Case Material

    Fibre-Reinforced Polymer

  • Wireless Connectivity

    Bluetooth®, Ant+®, Wi-Fi®, Subwave™

  • GPS

    Yes

  • Battery Life

    Medium Brightness (Default): 16 Hours High Brightness: 13 Hours Night Dive: 20 Hours

  • Compass

    Yes

  • Accelerometer

    Yes

  • Speedometer

    Yes

  • Flash Light

    Yes

  • Water Resistance Rating

    Dive (200 Metres)

  • Included in the box

    Descent X50i Dive Computer With Nylon Straps, Carrying Case, Charging/Data Cable, Band Removal Tool, Documentation

  • Color

    Black

  • Recommended Use

    Diving

  • Features

    Nitrox compatible

  • Features

    Rechargeable batterie

  • Features

    Optional Air management

  • Features

    Includes compass

Features of Garmin Descent™ X50i

Color Black

Color

Black

Recommended Use Diving

Recommended Use

Diving

Features Nitrox compatible

Features

Nitrox compatible

Rechargeable batterie

Rechargeable batterie

Optional Air management

Optional Air management

Includes compass

Includes compass

Key differentiators

Built with a sapphire crystal lens and leakproof buttons, rated for dives up to 200 meters.

Features DiveView™ color maps with bathymetric contours for thousands of dive sites.

Large 3.0-inch color touchscreen for enhanced data visibility.

SubWave™ sonar networking for integrated air pressure monitoring and diver-to-diver messaging.

Supports multiple gas mixes including Air, Nitrox, and Trimix.

Technology in Garmin Ordenador de buceo Descent™ X50i

Energy rating

Warnings

/ 5

1 Reviews

What our customers are saying about Garmin Ordenador de buceo Descent™ X50i

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2026-09-13

Generated by AI and verified

Garmin Ordenador de buceo Descent™ X50i

What are the main features of the Garmin Descent™ X50i dive computer?

Answer of Generated by AI and verified

The Garmin Descent™ X50i is a dive computer featuring a large 3-inch color touchscreen, surface GPS, and DiveView™ maps with bathymetric contours for over 4,000 dive sites. It supports air integration for monitoring up to 8 tanks, SubWave™ sonar for diver-to-diver messaging, and multiple dive modes including Nitrox and Trimix. The device is built with a sapphire lens and is rated for dives up to 200 meters.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

Garmin Ordenador de buceo Descent™ X50i

What is the battery life of the Descent™ X50i?

Answer of Generated by AI and verified

The battery life for the Garmin Descent™ X50i varies by usage. You can expect up to 16 hours with the default medium brightness setting, up to 13 hours on high brightness, and up to 20 hours when using the night dive setting.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

Garmin Ordenador de buceo Descent™ X50i

Does the Garmin Descent™ X50i have an integrated light?

Answer of Generated by AI and verified

Yes, the Descent™ X50i features an integrated backup dive light to assist with visibility during your dives.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

Garmin Ordenador de buceo Descent™ X50i

Is the Garmin Descent™ X50i dive computer worth the investment?

Answer of Generated by AI and verified

The Garmin Descent™ X50i offers advanced features like a 3-inch LCD touchscreen, SubWave™ sonar for tank monitoring, and DiveView™ maps, making it a valuable tool for serious divers.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

Garmin Ordenador de buceo Descent™ X50i

What type of display does the Descent™ X50i have?

Answer of Generated by AI and verified

The Garmin Descent™ X50i is equipped with a large, 3.0-inch diagonal color LCD touchscreen, which allows for clear visibility of your dive data.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

Garmin Ordenador de buceo Descent™ X50i

What is the maximum depth rating for the Garmin Descent™ X50i?

Answer of Generated by AI and verified

This dive computer has a maximum depth rating of 200 meters, making it suitable for a wide range of technical dives.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

Garmin Ordenador de buceo Descent™ X50i

What gas mixes are supported by the Descent™ X50i?

Answer of Generated by AI and verified

The Garmin Descent™ X50i supports multiple gas mixes, including Air, Nitrox, and Trimix. It uses the Buhlmann ZHL-16c algorithm with gradient factors for decompression calculations.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

Garmin Ordenador de buceo Descent™ X50i

What connectivity options does the Garmin Descent™ X50i offer?

Answer of Generated by AI and verified

The Descent™ X50i offers a range of wireless connectivity options, including Bluetooth®, ANT+®, Wi-Fi®, and the proprietary SubWave™ sonar network for underwater communication and tank monitoring.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

Garmin Ordenador de buceo Descent™ X50i

Can I use the Garmin Descent™ X50i for technical diving?

Answer of Generated by AI and verified

Yes, the Descent™ X50i is designed for technical dives. It supports multi-gas diving (including Trimix), has a 200-meter depth rating, and provides detailed data fields to help you manage decompression needs.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

Garmin Ordenador de buceo Descent™ X50i

Is the Garmin Descent™ X50i suitable for group dives?

Answer of Generated by AI and verified

Yes, this dive computer is well-suited for group dives.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

Garmin Ordenador de buceo Descent™ X50i

Does the Descent™ X50i have mapping features for diving?

Answer of Generated by AI and verified

This feature, combined with surface GPS, helps you locate and prepare for your dives.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

Garmin Ordenador de buceo Descent™ X50i

Does the Descent™ X50i support air integration?

Answer of Generated by AI and verified

Yes, the Garmin Descent™ X50i supports air integration.

* Generated by AI based on customer and product data

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Frequently bought together
Best sellers

Use cases

Technical Diving with Mixed Gases 100% Fit

This computer is engineered for elite technical divers, offering support for multiple gas mixes including Trimix and Nitrox. The Buhlmann ZHL-16c algorithm with configurable gradient factors provides professional-grade decompression planning for complex, deep dives.

Multi-gas dive mode,Supports Air, Nitrox, and Trimix,Buhlmann ZHL-16c algorithm with gradient factors,200-meter depth rating

Advanced Recreational and Sport Diving 90% Fit

For the serious recreational diver seeking top-tier performance, this device offers comprehensive features including single-gas and multi-gas modes, and wireless air integration for up to 8 transmitters. The bright LCD display and sapphire crystal lens ensure ultimate clarity and durability on every dive.

Single-gas and Multi-gas modes,Wireless air integration,Supports up to 8 transmitters,LCD display with adjustable brightness,Sapphire crystal material

Freediving and Apnea Training 90% Fit

This computer provides a dedicated APNEA mode, making it a competition-ready tool for freedivers. The integrated GPS allows for surface entry and exit point tracking, while the clear display and customizable alarms are essential for monitoring performance and safety during breath-hold dives.

APNEA dive mode,Integrated GPS,Customizable alarms,Leakproof buttons

Dive Expedition and Travel 100% Fit

As an all-in-one dive and travel companion, this device excels with its multi-GNSS support (GPS) and extensive wireless connectivity (Bluetooth®, ANT+®, Wi-Fi®). Its robust build with a sapphire crystal lens and 200-meter water resistance ensures it can handle demanding expeditions, while the 32 GB memory logs extensive dive data.

GPS,Wireless connectivity (Bluetooth®, ANT+®, Wi-Fi®, Subwave™),32 GB memory capacity,Water resistance: Dive (200 Metres)

Best for

Best for Professional Divers

This dive computer is built for professional use with its 200-meter depth rating, support for Trimix and Nitrox gas mixes, and advanced Buhlmann ZHL-16c algorithm.

Max depth rating: 200 meters; Gas mixes supported: ["Air", "Nitrox", "Trimix"]; Algorithm: Buhlmann ZHL-16c with gradient factors

Ultimate for Tech-Savvy Divers

With extensive wireless connectivity including Bluetooth®, ANT+®, Wi-Fi®, and Subwave™, plus GPS and a large LCD touchscreen, this device offers cutting-edge integration for the modern diver.

Wireless connectivity: ["Bluetooth®", "ANT+®", "Wi-Fi®", "Subwave™"]; Gps: Yes; Display type: LCD; Touchscreen: yes

Ideal for Adventurous Divers

This device supports an active lifestyle with multiple dive modes including single-gas, multi-gas, and APNEA, a durable sapphire crystal lens, and an integrated backup dive light for any underwater exploration.

Dive modes: ["Single-gas mode", "Multi-gas mode", "Gauge mode", "APNEA mode"]; Material: Sapphire crystal; Integrated dive light: yes

Benefits

FunctionalPlan for Any Dive with Multiple Gas and Mode Options

This dive computer supports a wide range of diving activities. With multiple dive modes including single-gas, multi-gas, gauge, and APNEA, and support for Air, Nitrox, and Trimix gas mixes, you can tailor your dive computer to your specific underwater adventure.

FunctionalNavigate and See Clearly Underwater

Maintain your bearings and visibility in various conditions. This device features a built-in compass, an integrated backup dive light, and a large 3.0'' diagonal LCD display with adjustable brightness for clear viewing at depth.

FunctionalExplore Deeper with Confidence

Designed for serious underwater exploration, this dive computer is rated for depths up to 200 meters. The durable sapphire crystal lens ensures the display remains protected and readable even in challenging deep-water environments.

Ideal buyer profiles

The Tech-Savvy Diving Enthusiast

This diver is passionate about the latest technology and wants a device that integrates seamlessly with their digital life. They appreciate advanced features, data tracking, and the ability to manage their dives with precision and connectivity.

The Garmin Descent™ X50i is an ideal match with its extensive wireless options (Bluetooth®, ANT+®, Wi-Fi®, Subwave™), integrated GPS, and support for air, nitrox, and trimix. The 32 GB memory capacity allows for extensive logging, and features like a touchscreen and air integration for up to 8 transmitters cater directly to a desire for cutting-edge, connected dive technology.

The Professional Diver

Working as a divemaster, instructor, or in a technical diving field, this user requires a robust, reliable, and highly capable dive computer. Safety, redundancy, and performance in demanding conditions are their top priorities.

With a 200-meter depth rating, support for Trimix, and the Buhlmann ZHL-16c algorithm, this computer meets the demands of professional use. The durable sapphire crystal, large LCD display, and integrated backup dive light provide the reliability and safety features essential for those who dive for a living.

The Adventurous Hobbyist Diver

This diver travels to explore new and challenging dive sites. They need a versatile and dependable computer that can handle a variety of conditions and dive types, from simple recreational dives to more advanced explorations.

The Descent™ X50i offers multiple dive modes (Single-gas, Multi-gas, Gauge, APNEA) to cover any underwater adventure. Its built-in GPS is perfect for tracking dive spots around the world, while the sapphire crystal lens and 200-meter water resistance ensure it can withstand the rigors of travel and deep dives. Wireless air integration adds a layer of convenience and safety for any exploration.

Competitive features

The Garmin Descent™ X50i stands out in the dive computer market with its exceptionally large 3-inch vibrant touchscreen, offering unparalleled clarity for viewing dive stats. It integrates advanced features like SubWave™ sonar for monitoring up to 8 divers and exchanging preset messages, alongside DiveView™ maps. While it shares a high-end feature set with other Garmin models like the Descent™ Mk3i, its primary differentiator is the massive display designed for maximum at-a-glance readability.

Where it excels

The 3-inch vibrant color touchscreen is significantly larger than many competitors, making it exceptionally easy to read critical dive data, charts, and maps underwater. Features SubWave™ sonar technology, which allows for underwater communication via preset messages and monitoring of tank pressure for multiple divers, a feature not common across all high-end dive computers. Includes preloaded DiveView™ maps with bathymetric contours for over 4,000 dive sites, offering superior surface GPS and site planning capabilities compared to models that lack this integrated mapping. Built with a highly durable sapphire lens and a 20 ATM water rating, ensuring robustness for technical dives.

Consider alternatives if...

The comparison data provided does not include detailed specifications for battery life, display type, or compass functionality across the models. Buyers needing to compare these specific technical details may need to research individual product specifications further.

Verdict

The Garmin Descent™ X50i is an excellent choice for divers who prioritize a large, clear display and advanced connectivity features. Its combination of a massive 3-inch touchscreen, SubWave™ sonar for group communication, and detailed DiveView™ mapping makes it a powerful tool for both exploration and technical diving. While it sits at a premium price point similar to other advanced Garmin models, its unique, bold display provides a distinct user experience focused on maximum data visibility.

Specs comparison

Specs vs competitors

MaterialSapphire crystalComposite Polymer
Battery LifeMedium Brightness (Default): 16 Hours High Brightness: 13 Hours Night Dive: 20 Hours20-40 Hours
Dive ModesSingle-gas mode, Multi-gas mode, Gauge mode, APNEA modeAir, Nitrox, Trimix, CCR, Gauge
Max Depth Rating200 meters300 m
Water ResistanceDive (200 Metres)300 m
Wireless ConnectivityBluetooth®, ANT+®, Wi-Fi®, Subwave™Bluetooth
CompassYesYes
Display Size3.0´´ diagonal2.8-inch
TypeDive Computerdive computer
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