Garmin Vivoactive vs. Samsung Gear S2 vs. TomTom Adventurer vs. Fitbit Alta vs. Garmin Instinct

 
Vivoactive
Gear S2
Adventurer
Alta
Instinct
 GarminVivoactiveRemove Buy NowSamsungGear S2Remove Buy NowTomTomAdventurerRemove Buy NowFitbitAltaRemove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$250$300$350$130$300
Release20152015201620162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days2-3 daysn/a5 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution205 x 148360 x 360n/an/a128 x 128
Size1.38 inches1.2 inchesn/an/a0.9 inches
Touchn/a
TypeLCDSuper AMOLEDn/aOLEDOMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATMn/a10 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/aTizenn/an/a
Apps
Music

All Wearables