Pebble Time vs. TomTom Spark vs. Amazfit Bip vs. Garmin Vivofit 4 vs. Jaybird Reign

 
Time
Spark
Bip
Vivofit 4
Reign
 PebbleTimeRemove Buy NowTomTomSparkRemove Buy NowAmazfitBipRemove Buy NowGarminVivofit 4Remove Buy NowJaybirdReignRemove Buy Now

Basic Info

Suggested Price$150$150$99.99$79.95$150
Release20152015201820182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration7 daysn/a30 days1 year5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144n/a176 x 17688 x 88NA
Size1.26 inchesn/a1.28 inchesNANA
TouchNA
Typee-paperLCDNANALED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP685 ATMNA

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemPebble OSn/aNA
Apps
Music

All Wearables