Garmin Forerunner 225 vs. Samsung Gear S2 vs. Pebble Time 2 vs. Fitbit Alta HR vs. Mobvoi TicWatch e2

 
Forerunner 225
Gear S2
Time 2
Alta HR
TicWatch e2
 GarminForerunner 225Remove Buy NowSamsungGear S2Remove Buy NowPebbleTime 2Remove Buy NowFitbitAlta HRRemove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$300$300$199$150$200
Release20152015201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks2-3 days10 days7 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution180 x 180360 x 360NA128 x 36360 x 360
Size1 inch1.2 inchesNA1.4 inches1.2 inches
Touch
Typen/aSuper AMOLEDe-paperOLEDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP683 ATMIP68

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aTizenPebble OSWear OS
Appsn/a
Musicn/a

All Wearables