Tips for Improved Body Battery Data
• For more accurate results, wear the watch while sleeping.
• Good sleep charges your Body Battery.
• Strenuous activity and high stress can cause your Body Battery to drain more quickly.
• Food intake, as well as stimulants like caffeine, has no impact on your Body Battery.
Tips for Erratic Pulse Oximeter Data
If the pulse oximeter data is erratic or does not appear, you can try these tips.
• Remain motionless while the watch reads your blood oxygen saturation.
• Wear the watch above your wrist bone. The watch should be snug but comfortable.
• Hold the arm wearing the watch at heart level while the watch reads your blood oxygen saturation.
• Use a silicone or nylon band.
• Clean and dry your arm before putting on the watch.
• Avoid wearing sunscreen, lotion, and insect repellent under the watch.
• Avoid scratching the optical sensor on the back of the watch.
• Rinse the watch with fresh water after each workout.
Maximizing Battery Life
• Decrease the screen brightness and timeout (
).
• Reduce the vibration level (
Setting the Vibration Level, page 27
).
• Turn off wrist gestures (
).
• In your phone notification center settings, limit the notifications that appear on your Lily 2 watch (
).
• Turn off smart notifications (
).
• Turn off Bluetooth wireless technology when you are not using connected features (
).
• Turn off pulse oximeter sleep tracking (
Turning On Pulse Oximeter Sleep Tracking, page 17
).
• Turn off wrist-based heart rate monitoring (
Wrist Heart Rate Monitor Settings, page 16
).
NOTE: Wrist-based heart rate monitoring is used to calculate vigorous intensity minutes, VO2 max., body
battery, stress level, and calories burned.
My watch display is difficult to see outside
The watch detects ambient light and automatically adjusts the backlight brightness to maximize battery life.
In direct sunlight, the screen gets brighter, but it may still be difficult to read. The automatic activity detection
feature can be helpful when starting outdoor activities (
Activity Tracking Settings, page 28
).
My watch is in the wrong language
You can change the language selection if you have accidently selected the wrong language on the watch.
1 Press to view the menu.
2 Select
>
.
3 Scroll down to the eighth item in the list, and select it.
4 Select your language.
Troubleshooting
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