Pebble Time vs. TomTom Adventurer vs. Fitbit One vs. Garmin Vivosmart HR vs. Amazfit T-Rex

 
Time
Adventurer
One
Vivosmart HR
T-Rex
 PebbleTimeRemove Buy NowTomTomAdventurerRemove Buy NowFitbitOneRemove Buy NowGarminVivosmart HRRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$350$100$170$140
Release20152016201220152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 daysn/a10-14 days5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/an/a160 x 68360 x 360
Size1.26 inchesn/an/a1.08 inches1.3 inches
Touch
Typee-papern/aOLEDn/aAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMSplast Resistant5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemPebble OSn/an/an/aBuild-in
Apps
Music

All Wearables