User manual
- 6 -
5.WEARING
6.SHORTCUTS
I DAILY WEAR 
For all-day wear, we recommend you to wear ZeRound
3
 a finger’s width above your wrist bone.
I EXERCISE & WORKOUT
During our workout, we suggest you to wear ZeRound
3
 higher on your wrist for recording more 
accurate heart-rate reading.
  • 
Make sure ZeRound
3
 is in contact with your skin.
  • 
Wear ZeRound
3
 on your non-dominant hand.
  • 
Do not fasten the wristband too tight for better comfort and not to restrict bloodstream.
Swipe down from the main watch face to access ZeRound
3
 shortcuts.
WEATHER  
Instantly access the local weather 
conditions and next 3 days forecast
VIBRATION/BUZZER 
Turn on vibration (default)
Turn on vibration & buzzer
Turn on buzzer
Mute
DO NOT DISTURB 
Stops notifications, alerts 
and calls from making any 
noise, vibration or lighting 
up the phone screen when 
the screen is locked
FLIGHT MODE
Prevents the device from 
sending or receiving calls 
and text messages
FIND MY PHONE
Helps you find your phone as 
long it is in range with your 
ZeRound
3
BLUETOOTH STATUS 
Shows BT 3.0 (for audio features) 
& BLE (for synchronization and 
connected features) status
BRIGHTNESS 
Set screen brightness for 
better visibility
BATTERY LEVEL 
Shows the remaining battery 
level of your watch
SETTINGS 
Quick access 
to settings menu










