Key Features:
3″ Vibrant Colour Touchscreen Display – View critical dive data in stunning detail on a bright, easy-to-read AMOLED screen with intuitive touch control.
20 ATM Dive Rating – Rated to 200 metres with leakproof metal buttons, built for extreme underwater conditions.
SubWave™ Diver-to-Diver Messaging – Exchange preset messages and monitor tank pressure, depth, and distance with other divers².
Multiple Dive Modes – Supports single/multi-gas, CCR, trimix, gauge, apnea, and more.
DIVEVIEW™ Colour Maps – Bathymetric mapping with depth contours and access to 4,000+ preloaded dive sites.
Integrated Backup Dive Light – High-intensity LED light for emergency use or visibility in low-light conditions.
3-inch vibrant colour touchscreen display
Bigger, brighter, and bolder — this ultra-large AMOLED touchscreen makes dive data incredibly easy to read, including projected ascent profiles and in-dive depth history. Touchscreen navigation above water streamlines setup and customisation¹.
Air integration
Pair with Garmin Descent™ T2 transmitters (sold separately) to monitor tank pressure, air time, and consumption rates for up to 8 tanks via SubWave™ sonar.
SubWave sonar networking
Stay connected underwater. Exchange preset diver-to-diver messages up to 30 metres, and view live tank data for up to 8 divers within 10 metres².
DiveView maps
Find your next adventure with vibrant wrist-based bathymetric maps showing depth contours and over 4,000 preloaded dive sites. Integrated with TopoActive mapping for surface navigation too.
Technical data fields
See what matters most at a glance — including real-time decompression requirements — with customisable screens tailored to your dive style.
Built for new depths
From the high-durability sapphire lens to the 20 ATM dive rating and integrated dive torch, the Descent™ X50i is precision-built for the most challenging underwater conditions.
For the dive of your life
Ascent dive profile
View real-time decompression plans based on dive depth and duration, helping guide safe ascents.
Depth chart and history in-dive
Track your depth progression during the dive with an easy-to-read visual chart and data history log.
Dual elastic dive bands
Designed for both comfort and endurance, the rugged double-band setup ensures a secure fit — tested for reliability under extreme pressure.
Dive log
Store and review data for up to 200 dives, and sync effortlessly with the Garmin Dive™ app for sharing and analysis.
Customisable dive modes
Tailor your screen layouts and data fields across multiple dive types — including single-gas, multi-gas, CCR, gauge, apnea, and more.
Surface GPS tracking
Record surface entry and exit points using multi-band GNSS — essential for planning and safety.
Garmin Dive app
Sync your dive logs automatically, plan future dives, review past performance, and connect with the global dive community.
Dive compass
Navigate underwater with confidence using integrated ABC sensors and an intuitive digital compass display.
Surface navigation
Use GPS-based tools to plot and navigate directly to dive sites — ensuring precision entry and return.
Ready for deeper adventures. Built for everything above and below.
The Garmin Descent™ X50i is not just a dive computer — it’s a complete toolset for divers who live boldly, train hard, and explore further. Whether you’re diving with trimix at depth or planning your next dive on the surface, this is the device that’s built to keep up with your world.
Whats in the box:
Descent X50i
- Descent X50i dive computer with nylon straps
- Carrying case
- Charging/data cable
- Band removal tool
- Documentation
