Fitbit Alta vs. Fitbit Flex 2 vs. ASUS ZenWatch 3 vs. Garmin Forerunner 935 vs. Amazfit Pace

 
Alta
Flex 2
ZenWatch 3
Forerunner 935
Pace
 FitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowASUSZenWatch 3Remove Buy NowGarminForerunner 935Remove Buy NowAmazfitPaceRemove Buy Now

Basic Info

Suggested Price$130$100$229$500$130
Release20162016201720172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days48 hoursUp to 2 weeks5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a400 x 400240 x 240320 x 300
Sizen/an/a1.39 inches1.2 inches1.34 inches
Touchn/an/a
TypeOLEDLEDAMOLEDLCDTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATMIP67

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aAndroid Wear 2Proprietary
Apps
Music

All Wearables