Pebble Time Round vs. TomTom Adventurer vs. TomTom Spark vs. Polar A370

 
Time Round
Adventurer
Spark
A370
 PebbleTime RoundRemove Buy NowTomTomAdventurerRemove Buy NowTomTomSparkRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$200$350$150$179.95
Release2015201620152017

Activity & Fitness

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

Battery

Duration2 daysn/an/aUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a160 x 80
Sizeroundn/an/a1.18 inches
Touch
Typee-papern/aLCDTFT LCD

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phonen/an/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM5 ATMWR30

Notifications

Phonen/an/a
Emailsn/an/a
Textsn/an/a

Software

Operating SystemPebble OSn/an/a
Apps
Music

All Wearables