TomTom Adventurer vs. Fitbit Alta vs. Garmin Forerunner 235 vs. Samsung Gear 2 vs. Garmin Vivosmart 4

 
Adventurer
Alta
Forerunner 235
Gear 2
Vivosmart 4
 TomTomAdventurerRemove Buy NowFitbitAltaRemove Buy NowGarminForerunner 235Remove Buy NowSamsungGear 2Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$350$130$299.99$300$130
Release20162016201720142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Durationn/a5 days9 days2-3 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a215 x 180320 x 32048 x 128
Sizen/an/a1.23 inches1.63 inches0.74 inches
Touchn/a
Typen/aOLEDMIPSuper AMOLEDOLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATMIP675 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/an/aTizen OS
Apps
Music

All Wearables