Garmin D2 Charlie Owners Manual - Page 17

packaged with a heart rate monitor, the devices are already paired. For the most accurate estimate, complete the user profile setup (Setting Up Your User Profile, page 13), and set your maximum heart rate (Setting Your Heart Rate Zones, page 13). The estimate may seem inaccurate at first. The device requires a few runs to learn about your running performance. 1 Run for at least 10 minutes outdoors. 2 After your run, select Save. 3 Select UP or DOWN to view the performance widget. 4 Select to scroll through the performance measurements. Getting Your VO2 Max. Estimate for Cycling This feature requires a power meter and wrist-based heart rate or a compatible chest heart rate monitor. The power meter must be paired with your D2 Charlie device (Pairing ANT+ Sensors, page 29). If you are using a chest heart rate monitor, you must put it on and pair it with your device. If your D2 Charlie device was packaged with a heart rate monitor, the devices are already paired. For the most accurate estimate, complete the user profile setup (Setting Up Your User Profile, page 13) and set your maximum heart rate (Setting Your Heart Rate Zones, page 13). The estimate may seem inaccurate at first. The device requires a few rides to learn about your cycling performance. 1 Ride at a steady, high intensity for at least 20 minutes. 2 After your ride, select Save. 3 Select UP or DOWN to view the performance widget. 4 Select to scroll through the performance measurements. Recovery Time You can use your Garmin device with wrist-based heart rate or a compatible chest heart rate monitor to display how much time remains before you are fully recovered and ready for the next hard workout. NOTE: The recovery time recommendation uses your VO2 max. estimate and may seem inaccurate at first. The device requires you to complete a few activities to learn about your performance. The recovery time appears immediately following an activity. The time counts down until it is optimal for you to attempt another hard workout. Viewing Your Recovery Time For the most accurate estimate, complete the user profile setup (Setting Up Your User Profile, page 13), and set your maximum heart rate (Setting Your Heart Rate Zones, page 13). 1 Go for a run. 2 After your run, select Save. The recovery time appears. The maximum time is 4 days. NOTE: From the watch face, you can select UP or DOWN to view the performance widget, and select to scroll through the performance measurements to view your recovery time. Recovery Heart Rate If you are training with wrist-based heart rate or a compatible chest heart rate monitor, you can check your recovery heart rate value after each activity. Recovery heart rate is the difference between your exercising heart rate and your heart rate two minutes after the exercise has stopped. For example, after a typical training run, you stop the timer. Your heart rate is 140 bpm. After two minutes of no activity or cool down, your heart rate is 90 bpm. Your recovery heart rate is 50 bpm (140 minus 90). Some studies have linked recovery heart rate to cardiac health. Higher numbers generally indicate healthier hearts. TIP: For best results, you should stop moving for two minutes while the device calculates your recovery heart rate value. You can save or discard the activity after this value appears. Training Load Training load is a measurement of your training volume over the last seven days. It is the sum of your EPOC measurements for the last seven days. The gauge indicates whether your current load is low, high, or within the optimal range to maintain or improve your fitness level. The optimal range is determined based on your individual fitness level and training history. The range adjusts as your training time and intensity increase or decrease. Viewing Your Predicted Race Times For the most accurate estimate, complete the user profile setup (Setting Up Your User Profile, page 13), and set your maximum heart rate (Setting Your Heart Rate Zones, page 13). Your device uses the VO2 max. estimate (About VO2 Max. Estimates, page 10) and published data sources to provide a target race time based on your current state of fitness. This projection also presumes you have completed the proper training for the race. NOTE: The projections may seem inaccurate at first. The device requires a few runs to learn about your running performance. 1 Select UP or DOWN to view the performance widget. 2 Select to scroll through the performance measurements. Your projected race times appear for 5K, 10K, half marathon, and marathon distances. About Training Effect Training Effect measures the impact of an activity on your aerobic and anaerobic fitness. Training Effect accumulates during the activity. As the activity progresses, the Training Effect value increases, telling you how the activity has improved your fitness. Training Effect is determined by your user profile information, heart rate, duration, and intensity of your activity. Aerobic Training Effect uses your heart rate to measure how the accumulated intensity of an exercise affects your aerobic fitness and indicates if the workout had a maintaining or improving effect on your fitness level. Your EPOC accumulated during exercise is mapped to a range of values that account for your fitness level and training habits. Steady workouts at moderate effort or workouts involving longer intervals (>180 sec) have a positive impact on your aerobic metabolism and result in an improved aerobic Training Effect. Anaerobic Training Effect uses heart rate and speed (or power) to determine how a workout affects your ability to perform at very high intensity. You receive a value based on the anaerobic contribution to EPOC and the type of activity. Repeated highintensity intervals of 10 to 120 seconds have a highly beneficial impact on your anaerobic capability and result in an improved anaerobic Training Effect. It is important to know that your Training Effect numbers (from 0.0 to 5.0) may seem abnormally high during your first few activities. It takes several activities for the device to learn your aerobic and anaerobic fitness. You can add Training Effect as a data field to one of your training screens to monitor your numbers throughout the activity. Color Zone Training Effect Aerobic Benefit Anaerobic Benefit From 0.0 to 0.9 No benefit. No benefit. From 1.0 to 1.9 Minor benefit. Minor benefit. From 2.0 to 2.9 Maintains your Maintains your aerobic fitness. anaerobic fitness. Heart Rate Features 11