User manual
Table Of Contents
- Table of Contents
- Introduction
- Diving
- Activities and Apps
- Starting an Activity
- Stopping an Activity
- Adding or Removing a Favorite Activity
- Creating a Custom Activity
- Indoor Activities
- Outdoor Activities
- Multisport
- Swimming
- Golfing
- Climbing Sports
- Starting an Expedition
- Connected Features
- Safety and Tracking Features
- Wi‑Fi® Connected Features
- Connect IQ Features
- Garmin Pay
- Music
- Heart Rate Features
- Wrist-based Heart Rate
- Running Dynamics
- Performance Measurements
- Turning Off Performance Notifications
- Detecting Performance Measurements Automatically
- Syncing Activities and Performance Measurements
- About VO2 Max. Estimates
- Viewing Your Predicted Race Times
- About Training Effect
- Heart Rate Variability and Stress Level
- Performance Condition
- Lactate Threshold
- Getting Your FTP Estimate
- Training Status
- Body Battery™
- Pulse Oximeter
- Training
- Setting Up Your User Profile
- Activity Tracking
- Workouts
- Interval Workouts
- PacePro Training
- Segments
- Using Virtual Partner®
- Setting a Training Target
- Racing a Previous Activity
- Personal Records
- Pausing Your Training Status
- Clocks
- Navigation
- Saving Your Location
- Projecting a Waypoint
- Navigating to a Destination
- Navigating to a Point of Interest
- Courses
- Using ClimbPro
- Marking and Starting Navigation to a Man Overboard Location
- Navigating with Sight 'N Go
- Navigating to Your Starting Point During an Activity
- Navigating to the Starting Point of a Saved Activity
- Stopping Navigation
- Map
- Compass
- Altimeter and Barometer
- History
- Customizing Your Device
- Activities and App Settings
- Changing the Order of an Activity in the Apps List
- Widgets
- Customizing the Controls Menu
- Watch Face Settings
- Sensors Settings
- Map Settings
- Navigation Settings
- Power Manager Settings
- System Settings
- Viewing Device Information
- Wireless Sensors
- Device Information
- Device Maintenance
- Troubleshooting
- My device is in the wrong language
- Is my smartphone compatible with my device?
- My phone will not connect to the device
- Can I use my Bluetooth sensor with my watch?
- My headphones will not connect to the device
- My music cuts out or my headphones do not stay connected
- Restarting Your Device
- Resetting All Default Settings
- Diving
- Acquiring Satellite Signals
- The temperature reading is not accurate
- Maximizing the Battery Life
- Activity Tracking
- Getting More Information
- Appendix
- Index
Wheel Size and Circumference
Your speed sensor automatically detects your wheel size. If necessary, you can manually enter your wheel
circumference in the speed sensor settings.
The tire size is marked on both sides of the tire. This is not a comprehensive list. You can also measure the
circumference of your wheel or use one of the calculators available on the internet.
Tire Size Wheel Circumference (mm)
20 × 1.75 1515
20 × 1-3/8 1615
22 × 1-3/8 1770
22 × 1-1/2 1785
24 × 1 1753
24 × 3/4 Tubular 1785
24 × 1-1/8 1795
24 × 1.75 1890
24 × 1-1/4 1905
24 × 2.00 1925
24 × 2.125 1965
26 × 7/8 1920
26 × 1-1.0 1913
26 × 1 1952
26 × 1.25 1953
26 × 1-1/8 1970
26 × 1.40 2005
26 × 1.50 2010
26 × 1.75 2023
26 × 1.95 2050
26 × 2.00 2055
26 × 1-3/8 2068
26 × 2.10 2068
26 × 2.125 2070
26 × 2.35 2083
26 × 1-1/2 2100
26 × 3.00 2170
27 × 1 2145
27 × 1-1/8 2155
Appendix 135