TomTom Adventurer vs. Sony SmartBand 2 vs. Fossil Explorist vs. Garmin 645 Music vs. Fitbit Alta HR

 
Adventurer
SmartBand 2
Explorist
645 Music
Alta HR
 TomTomAdventurerRemove Buy NowSonySmartBand 2Remove Buy NowFossilExploristRemove Buy NowGarmin645 MusicRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$350$130$255$450$150
Release20162015201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 days24 hours7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a454 x454240 x 240128 x 36
Sizen/an/a1.4 inches1.2 inches1.4 inches
Touchn/a
Typen/an/aAMOLEDMIPOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP58IP675 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aWear OS
Apps
Music

All Wearables