TomTom Adventurer vs. Fitbit Flex 2 vs. Fitbit Alta HR vs. Garmin Forerunner 45 vs. Mobvoi TicWatch S2

 
Adventurer
Flex 2
Alta HR
Forerunner 45
TicWatch S2
 TomTomAdventurerRemove Buy NowFitbitFlex 2Remove Buy NowFitbitAlta HRRemove Buy NowGarminForerunner 45Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$350$100$150$199$180
Release20162016201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days7 days7 days2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a128 x 36208 x 208400 x 400
Sizen/an/a1.4 inches1.04 inches1.39 inches
Touchn/a
Typen/aLEDOLEDLCDOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

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

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aBuilt-inWear OS
Apps
Music

All Wearables