Garmin FORERUNNER 645, Owner'S Manual

Page: 3 / 38

Table of Contents
Introduction.....................................................................1
Keys............................................................................................ 1
GPS Status and Status Icons................................................ 1
Pairing Your Smartphone with Your Device ............................... 1
Enabling Bluetooth Notifications ............................................ 1
Viewing Notifications ......................................................... 1
Managing Notifications ...................................................... 1
Playing Audio Prompts on Your Smartphone During Your
Activity............................................................................... 1
Turning Off the Bluetooth Smartphone Connection .......... 2
Turning On and Off Smartphone Connection Alerts ......... 2
Viewing the Controls Menu ......................................................... 2
Going for a Run.......................................................................... 2
Activities and Apps........................................................ 2
Starting an Activity...................................................................... 2
Tips for Recording Activities .................................................. 2
Stopping an Activity.................................................................... 2
Adding an Activity ....................................................................... 3
Creating a Custom Activity .....................................................3
Indoor Activities.......................................................................... 3
Outdoor Activities........................................................................3
Swimming .............................................................................. 3
Swim Terminology .............................................................3
Stroke Types ..................................................................... 3
Tips for Swimming Activities ............................................. 3
Resting During Pool Swimming .........................................3
Training with the Drill Log ..................................................3
Viewing Your Ski Runs .......................................................... 4
Playing Audio Prompts on Your Connected Headphones During
an Activity................................................................................... 4
Training........................................................................... 4
Workouts.....................................................................................4
Following a Workout From the Web .......................................4
Starting a Workout................................................................. 4
About the Training Calendar .................................................. 4
Using Garmin Connect Training Plans .............................. 4
Interval Workouts................................................................... 4
Creating an Interval Workout ............................................ 4
Starting an Interval Workout ..............................................5
Stopping an Interval Workout ............................................ 5
Using Virtual Partner® ................................................................ 5
Setting a Training Target ............................................................ 5
Cancelling a Training Target .................................................. 5
Racing a Previous Activity .......................................................... 5
Personal Records ....................................................................... 5
Viewing Your Personal Records ............................................ 5
Restoring a Personal Record ................................................. 5
Clearing a Personal Record ................................................... 5
Clearing All Personal Records ............................................... 6
Segments....................................................................................6
Strava™ Segments ................................................................ 6
Racing a Segment ................................................................. 6
Viewing Segment Details ....................................................... 6
Setting a Segment to Adjust Automatically ............................ 6
Using the Metronome ................................................................. 6
Setting Up Your User Profile .......................................................6
Fitness Goals......................................................................... 6
About Heart Rate Zones ........................................................ 6
Setting Your Heart Rate Zones ......................................... 7
Letting the Device Set Your Heart Rate Zones ................. 7
Heart Rate Zone Calculations ........................................... 7
Activity Tracking............................................................ 7
Auto Goal.................................................................................... 7
Using the Move Alert .................................................................. 7
Sleep Tracking ............................................................................ 7
Using Automated Sleep Tracking .......................................... 8
Using Do Not Disturb Mode ................................................... 8
Intensity Minutes ......................................................................... 8
Earning Intensity Minutes .......................................................8
Garmin Move IQ™ Events.......................................................... 8
Activity Tracking Settings ............................................................8
Turning Off Activity Tracking .................................................. 8
Heart Rate Features....................................................... 8
Wrist-based Heart Rate .............................................................. 8
Wearing the Device and Heart Rate ...................................... 8
Tips for Erratic Heart Rate Data .............................................8
Viewing the Heart Rate Widget .............................................. 8
Broadcasting Heart Rate Data to Garmin® Devices .............. 9
Broadcasting Heart Rate Data During an Activity ............. 9
Turning Off the Wrist Heart Rate Monitor .............................. 9
Running Dynamics ......................................................................9
Training with Running Dynamics ........................................... 9
Color Gauges and Running Dynamics Data .......................... 9
Ground Contact Time Balance Data ............................... 10
Vertical Oscillation and Vertical Ratio Data .....................10
Tips for Missing Running Dynamics Data ............................ 10
Performance Measurements .................................................... 10
Turning Off Performance Notifications ................................. 11
Detecting Performance Measurements Automatically ......... 11
Training Status ..................................................................... 11
Tips for Getting Your Training Status.............................. 11
About VO2 Max. Estimates.................................................. 11
Recovery Time ..................................................................... 11
Viewing Your Recovery Time .......................................... 12
Recovery Heart Rate ........................................................... 12
Training Load ....................................................................... 12
Viewing Your Predicted Race Times ................................... 12
About Training Effect ........................................................... 12
Viewing Your Heart Rate Variability Stress Score ............... 12
Performance Condition ........................................................ 12
Viewing Your Performance Condition ............................. 13
Lactate Threshold ................................................................ 13
Performing a Guided Test to Determine Your Lactate
Threshold ........................................................................ 13
Smart Features............................................................. 13
Bluetooth Connected Features ................................................. 13
Updating the Software Using Garmin Connect Mobile ........ 13
Manually Syncing Data with Garmin Connect Mobile .......... 13
Locating a Lost Mobile Device .................................................. 13
Widgets..................................................................................... 14
Viewing the Widgets ............................................................ 14
Viewing the Weather Widget ................................................14
Joining a GroupTrack Session ..................................................14
Tips for Joining GroupTrack Sessions ................................. 14
Connect IQ Features................................................................ 14
Downloading Connect IQ Features ...................................... 14
Downloading Connect IQ Features Using Your Computer .. 14
Wi
‑
Fi Connected Features ........................................................ 15
Connecting to a Wi
‑
Fi Network............................................ 15
Music............................................................................. 15
Connecting to a Third-Party Provider ....................................... 15
Downloading Audio Content from a Third-Party Provider .... 15
Disconnecting from a Third-Party Provider .......................... 15
Downloading Personal Audio Content Using Garmin
Express™................................................................................. 15
Listening to Downloaded Music ................................................ 15
Controlling Music Playback on a Connected Smartphone ....... 15
Music Playback Controls .......................................................... 15
Table of Contents i