GARMIN EDGE 550

Dimension	54.6 x 92.2 x 16.8 mm
Weight	110 g
Water rating	IPX7
Display Type	Liquid crystal
Display Size	2.7″ diagonal
Display Resolution	420 x 600 pixels
Colour display
Battery type	Rechargeable lithium-ion
Battery life	Up to 12 hours (demanding use) Up to 36 hours battery saver mode
Battery save mode
In-ride power compatible (Power Mount and Garmin Charge Battery Pack)

Maps & memory
Ability to add maps
Wi-Fi® map manager
Basemap
Integrated TrailForks trail data
Storage and Power Capacity	32 GB (internal memory only)
Waypoints/favourites/locations	200
Navigation Routes	100 Courses
History	Up to 200 hours

Daily smart features
Connectivity	Bluetooth^®, ANT+^®, Wi-Fi^®
Connect IQ™ (downloadable watch faces, data fields and apps)
On-device Connect IQ™ Store
Smart Notifications
Text response/reject phone call with text (Android™ only)
Weather forecasts
Real-time weather map display
Realtime settings sync with Garmin Connect™ mobile
Controls smartphone music
VIRB^® camera remote
Smart trainer control
Smartphone compatibility	iPhone^®, Android™
Garmin Share

Safety and tracking features
Assistance
LiveTrack
GroupTrack
Group Ride (Cycling)
GroupRide competitions and awards
Rider-to-rider messaging
Incident Detection	Yes (includes off-road)
Groupride data comparisons
GroupRide incident detection
Community generated hazards reporting
Find My Edge®
Bike alarm
Weather alerts
inReach® compatible

Training, planning and analysis features
Customisable screen(s)
Downloadable training plans
Daily workout suggestions	Yes (event specific)
Primary and secondary workout targets
Auto Pause® automatic timer halt
Interval training
Advanced workouts
Auto Lap® interval tracking feature
Vo2 Max
Training status - Cycling
Training load - Cycling
Training load focus - Cycling
Real-time stamina - Cycling
Cycling ability analysis
Course demands analysis
Training Effect
Recovery advisor
Virtual partner
Race an activity
Segments
Auto scroll
Physio TrueUp
Unified Training Status
Smart fuelling

Outdoor recreation
ClimbPro Ascent Planner - Cycling
ClimbPro - Courses
ClimbPro - Free Riding

Cycling features
Courses
Alerts (triggers alarm when you reach goals including time, distance, heart rate or calories)
FTP (Functional Threshold Power)
MTB Dynamics
Gravity MTB ride profile support (Downhill, Enduro, eEnduro)
Timing gates
Compatible with Varia™ radar (rear-facing radar)
Compatible with Varia Radar Camera
Compatible with Varia™ lights
Compatible with Varia headlight camera
Power meter compatible
Power guide
TopoActive Maps - Cycling
Trendline Popularity Routing - Cycling
Popularity heatmap
Cycling Dynamics compatible
eBike Smart range routing

Connectivity
Edge® remote
Varia™ remote
ANT+™ electronic shifting
Shimano Di2 Synchro Shift integration
SRAM AXS integration
Gear ratio analysis
Extended display (allows a Garmin watch to share data screens on Edge®)

Security and Legal Information
Security updates until at least (YYYY-MM-DD)	2027-09-09
EU Data Act Information - Cycling Computers and Tacx Trainers