• Home
  • Smartwatches
    • All Smartwatches
    • Watches for Women
    • Fashion & Hybrid Smartwatches
    • MARQ Luxury Watch Collection
    • Running
    • Multisport & Triathlete
    • Adventure
    • Swimming
    • Diving
    • Golf
    • Fitness & Health Tracking
    • Accessories
    • MAPS
      • OUTDOOR MAPS
  • Sports & Fitness
    • Running
    • Cycling
    • Tacx® Indoor Cycling
    • Fitness & Health Tracking
    • Golf
    • Multisport & Triathlete
    • Swimming
    • Diving
    • Scales & Monitors
    • MAPS
      • OUTDOOR MAPS
    • Accessories
      • Smartwatch Accessories
      • Cycling Accessories
      • Indoor Training Accessories
      • Subscription Plans
  • Outdoor Recreation
    • Handhelds
    • Satellite Communicators
    • Off-Road & Motorsports
    • Adventure Watches
    • Sportsman & Tactical
    • Sporting Dogs
    • DeLorme Atlas & Gazetteer
    • Equine Wellness
    • Accessories
      • Subscription Plans
    • MAPS
      • OUTDOOR MAPS
  • Auto & Home
    • Motorcycles
    • Trucks
    • Off-Road & Motorsports
    • Car Audio
    • Home Audio
    • Accessories & Plans
      • Subscription Plans
    • Discover
      • Stealthbox®
  • Marine
    • Chartplotters & Fishfinders
    • Engine Cutoff/MOB
    • Autopilots
    • Radar
    • Live Sonar
    • Sonar Black Boxes
    • Transducers
    • Sailing
    • Instruments & Instrument Packs
    • VHF & AIS
    • Cameras
    • Antennas & Sensors
    • Ice Fishing Bundles & Kits
    • Trolling Motors
    • Stereos & Speakers
    • Digital Switching
    • Handhelds & Smartwatches
    • Accessories & Plans
      • Subscription Plans
    • Connectivity
    • Charts & Maps
      • Built-in Updates
      • Navionics Boating App
  • Aviation
    • Navigation & Radios
    • Flight Decks & Displays
    • Datalinks & Connectivity
    • Audio Panels
    • Weather
    • Traffic
    • Portable GPS & Wearables
Login / Register
0 items / $0.00
Menu
Login / Register
Sign inCreate an Account

Lost your password?
0 items / $0.00
Sale
cf xl 9898
rf xl 389
lf xl 376
pd 01 xl 364
pd 02 xl 342
pd 03 xl 316
pd 04 xl 293
pd 05 xl 279
pd 06 xl 179
pd 07 xl 117
pd 08 xl 114
pd 09 xl 106
Home Sports & Fitness Descent™ X50i
cf xl 9897
Outdoor Maps+ $7.50 – $13.50Price range: $7.50 through $13.50
Back to products
cf xl 9899
Descent™ S1 Buoy $2,499.99 Original price was: $2,499.99.$750.00Current price is: $750.00.

Descent™ X50i

$453.00 – $471.00Price range: $453.00 through $471.00

Descent X50i is a premium dive computer with a 3” color touchscreen display, sonar-based diver messaging, multiple dive modes & up to 60 hours of battery life.

  • Descent X30
  • Descent X50i
  • Descent X50i & T2 Transceiver
Clear
Compare
Add to wishlist
Share:
  • Description
  • Additional information
Description
Select ContinentAfricaAsiaAustralia OceaniaEuropeMiddle EastNorth AmericaSouth AmericaAll
Select ActivityOn the RoadOn the WaterOn the TrailOn the GreenAll

Need a map update?

Update the maps that came with your device for the best navigation experience.

Check for Updates

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 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™
Text response/reject phone call with text (Android™ only)
Realtime settings sync with Connect™ mobile
Smartphone compatibility iPhone®, Android™

Tactical Features

Dual grid coordinates

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 yes (via Subwave™)
Number of transmitters supported 8
Gas time remaining
Gas consumption rate
Auto start/end dive
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
Automatic altitude adjustment
No fly time
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
Sync dive log to 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 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)

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
Additional information
Version

Descent X30, Descent X50i, Descent X50i & T2 Transceiver

Related products

Sale
cf xl 09c78115 1811 49df ad47 d32b36f1ad51 2
pd 01 xl e984f51f 1339 452d a7df 9545028aa54c 2
Add to cart
Quick view
Compare
Add to wishlist

Tacx® MICRO SPLINE Body

$129.99 Original price was: $129.99.$39.00Current price is: $39.00.
Sale
cf lg 480fc877 32a0 431e bf66 a2dba85b72e2 2
Select options
Quick view
Compare
Add to wishlist

Tacx E-Thru Trainer Axles for Classic Trainers

$12.00 – $33.00Price range: $12.00 through $33.00
Sale
cf xl 240072e8 c8fd 493f 9658 cf383e4c6073 2
rf xl 4385eb48 2d8f 4f28 ab3f 9685a33d7682 2
Add to cart
Quick view
Compare
Add to wishlist

Tacx® Campagnolo Body (Type 2)

$129.99 Original price was: $129.99.$39.00Current price is: $39.00.
Sale
cf lg 57f8a3f8 bfba 4fd6 910d 10c25ad53461 2
rf lg e25c7338 563c 499b 9235 44d87be20485 2
Add to cart
Quick view
Compare
Add to wishlist

Tacx Bracket for Tablets

$119.99 Original price was: $119.99.$36.00Current price is: $36.00.
Sale
cf xl 10465
Select options
Quick view
Compare
Add to wishlist

Search and Rescue Insurance

$11.99 – $17.99Price range: $11.99 through $17.99
Sale
cf lg e75e2623 999f 4bcb 99f1 9bfbbe204fed 2
Add to cart
Quick view
Compare
Add to wishlist

Tacx Tablet Stand

$169.99 Original price was: $169.99.$51.00Current price is: $51.00.
Sale
cf xl 10463
Select options
Quick view
Compare
Add to wishlist

inReach® Professional Plans

$6.00 – $27.00Price range: $6.00 through $27.00
Sale
cf xl 9dcbdc01 ff39 4f34 a454 b56ebd9f7088 2
rf xl 51a1cec7 6d58 4036 aac1 1b1cc4af748e 2
Add to cart
Quick view
Compare
Add to wishlist

Tacx® SRAM XD-R Body (Type 2)

$129.99 Original price was: $129.99.$39.00Current price is: $39.00.
CUSTOMER SERVICE
  • TERMS OF USE
  • SHIPPING
  • Privacy Policy
COMPANY
  • About Us
  • My account
  • Checkout
  • Cart
Categories
  • Smartwatches
  • Sports & Fitness
  • Outdoor Recreation
  • Auto & Home
  • Marine
  • Aviation
Garmin Ltd. or its subsidiaries. All rights reserved.
  • Menu
  • Categories
  • Home
  • Smartwatches
    • All Smartwatches
    • Watches for Women
    • Fashion & Hybrid Smartwatches
    • MARQ Luxury Watch Collection
    • Running
    • Multisport & Triathlete
    • Adventure
    • Swimming
    • Diving
    • Golf
    • Fitness & Health Tracking
    • Accessories
    • MAPS
      • OUTDOOR MAPS
  • Sports & Fitness
    • Running
    • Cycling
    • Tacx® Indoor Cycling
    • Fitness & Health Tracking
    • Golf
    • Multisport & Triathlete
    • Swimming
    • Diving
    • Scales & Monitors
    • MAPS
      • OUTDOOR MAPS
    • Accessories
      • Smartwatch Accessories
      • Cycling Accessories
      • Indoor Training Accessories
      • Subscription Plans
  • Outdoor Recreation
    • Handhelds
    • Satellite Communicators
    • Off-Road & Motorsports
    • Adventure Watches
    • Sportsman & Tactical
    • Sporting Dogs
    • DeLorme Atlas & Gazetteer
    • Equine Wellness
    • Accessories
      • Subscription Plans
    • MAPS
      • OUTDOOR MAPS
  • Auto & Home
    • Motorcycles
    • Trucks
    • Off-Road & Motorsports
    • Car Audio
    • Home Audio
    • Accessories & Plans
      • Subscription Plans
    • Discover
      • Stealthbox®
  • Marine
    • Chartplotters & Fishfinders
    • Engine Cutoff/MOB
    • Autopilots
    • Radar
    • Live Sonar
    • Sonar Black Boxes
    • Transducers
    • Sailing
    • Instruments & Instrument Packs
    • VHF & AIS
    • Cameras
    • Antennas & Sensors
    • Ice Fishing Bundles & Kits
    • Trolling Motors
    • Stereos & Speakers
    • Digital Switching
    • Handhelds & Smartwatches
    • Accessories & Plans
      • Subscription Plans
    • Connectivity
    • Charts & Maps
      • Built-in Updates
      • Navionics Boating App
  • Aviation
    • Navigation & Radios
    • Flight Decks & Displays
    • Datalinks & Connectivity
    • Audio Panels
    • Weather
    • Traffic
    • Portable GPS & Wearables
  • Home
  • Smartwatches
    • All Smartwatches
    • Watches for Women
    • Fashion & Hybrid Smartwatches
    • MARQ Luxury Watch Collection
    • Running
    • Multisport & Triathlete
    • Adventure
    • Swimming
    • Diving
    • Golf
    • Fitness & Health Tracking
    • Accessories
    • MAPS
      • OUTDOOR MAPS
  • Sports & Fitness
    • Running
    • Cycling
    • Tacx® Indoor Cycling
    • Fitness & Health Tracking
    • Golf
    • Multisport & Triathlete
    • Swimming
    • Diving
    • Scales & Monitors
    • MAPS
      • OUTDOOR MAPS
    • Accessories
      • Smartwatch Accessories
      • Cycling Accessories
      • Indoor Training Accessories
      • Subscription Plans
  • Outdoor Recreation
    • Handhelds
    • Satellite Communicators
    • Off-Road & Motorsports
    • Adventure Watches
    • Sportsman & Tactical
    • Sporting Dogs
    • DeLorme Atlas & Gazetteer
    • Equine Wellness
    • Accessories
      • Subscription Plans
    • MAPS
      • OUTDOOR MAPS
  • Auto & Home
    • Motorcycles
    • Trucks
    • Off-Road & Motorsports
    • Car Audio
    • Home Audio
    • Accessories & Plans
      • Subscription Plans
    • Discover
      • Stealthbox®
  • Marine
    • Chartplotters & Fishfinders
    • Engine Cutoff/MOB
    • Autopilots
    • Radar
    • Live Sonar
    • Sonar Black Boxes
    • Transducers
    • Sailing
    • Instruments & Instrument Packs
    • VHF & AIS
    • Cameras
    • Antennas & Sensors
    • Ice Fishing Bundles & Kits
    • Trolling Motors
    • Stereos & Speakers
    • Digital Switching
    • Handhelds & Smartwatches
    • Accessories & Plans
      • Subscription Plans
    • Connectivity
    • Charts & Maps
      • Built-in Updates
      • Navionics Boating App
  • Aviation
    • Navigation & Radios
    • Flight Decks & Displays
    • Datalinks & Connectivity
    • Audio Panels
    • Weather
    • Traffic
    • Portable GPS & Wearables
  • Wishlist
  • Compare
  • Login / Register
Shopping cart
close
Start typing to see products you are looking for.