Pebble Time Round vs. Fitbit Flex 2 vs. ASUS ZenWatch 3 vs. Amazfit Pace vs. HTC re Grip

 
Time Round
Flex 2
ZenWatch 3
Pace
re Grip
 PebbleTime RoundRemove Buy NowFitbitFlex 2Remove Buy NowASUSZenWatch 3Remove Buy NowAmazfitPaceRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$200$100$229$130$199
Release20152016201720172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days48 hours5 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/aNA
Windowsn/aNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a400 x 400320 x 300160 x 32
Sizeroundn/a1.39 inches1.34 inches1.8 inches
Touchn/a
Typee-paperLEDAMOLEDTFT LCDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATMIP67IP57

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aAndroid Wear 2ProprietaryNA
Apps
Music

All Wearables