Pebble 2 vs. Fitbit Versa 2 vs. Swatch Touch Zero One vs. Xiaomi Mi Band 4 vs. Amazfit T-Rex

 
2
Versa 2
Touch Zero One
Mi Band 4
T-Rex
 Pebble2Remove Buy NowFitbitVersa 2Remove Buy NowSwatchTouch Zero OneRemove Buy NowXiaomiMi Band 4Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$129$199$220$25$140
Release20162019201520192019

Activity & Fitness

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

Battery

Duration7 days5 daysn/a20 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a300 x 300n/a120x240360 x 360
Sizen/a1.34 inchesn/a0.95 inches1.3 inches
Touch
Typee-paperAMOLEDn/aAMOLEDAMOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance3 ATM5 ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemPebble OSBuild-inn/aAMAZFIT OSBuild-in
Apps
Musicn/a

All Wearables