Fitbit Surge vs. Samsung Gear S2 vs. Fitbit Alta vs. Polar Loop 2 vs. MobVoi TicWatch Pro

 
Surge
Gear S2
Alta
Loop 2
TicWatch Pro
 FitbitSurgeRemove Buy NowSamsungGear S2Remove Buy NowFitbitAltaRemove Buy NowPolarLoop 2Remove Buy NowMobVoiTicWatch ProRemove Buy Now

Basic Info

Suggested Price$250$300$130$120$300
Release20162015201620152018

Activity & Fitness

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

Battery

Duration7 days2-3 days5 days8 days (without notifications)30 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
Resolutionn/a360 x 360n/an/a400 x 400
Size1.26 inches1.2 inchesn/an/a1.4 inches
Touchn/a
TypeMonochrome LCDSuper AMOLEDOLEDLEDOLED/FSTN

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP68n/a2 ATMIP68

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aTizenn/an/aWear OS
Apps
Music

All Wearables