Fitbit Flex 2 vs. Garmin Vivosmart HR vs. Amazfit Bip vs. Swatch Touch Zero One vs. Mobvoi TicWatch e2

 
Flex 2
Vivosmart HR
Bip
Touch Zero One
TicWatch e2
 FitbitFlex 2Remove Buy NowGarminVivosmart HRRemove Buy NowAmazfitBipRemove Buy NowSwatchTouch Zero OneRemove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$100$170$99.99$220$200
Release20162015201820152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swimn/a

Battery

Duration5 days5 days30 daysn/a1 day
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a160 x 68176 x 176n/a360 x 360
Sizen/a1.08 inches1.28 inchesn/a1.2 inches
Touchn/a
TypeLEDn/aNAn/aAMOLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP68IP68

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aWear OS
Apps
Musicn/a

All Wearables