Samsung Gear S2 vs. Motorola Moto 360 (1st Gen) vs. Fitbit Alta HR vs. Fitbit Inspire HR vs. Apple SE

 
Gear S2
Moto 360 (1st Gen)
Alta HR
Inspire HR
SE
 SamsungGear S2Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitAlta HRRemove Buy NowFitbitInspire HRRemove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$300$150$150$99$279
Release20152014201720192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days1 day7 days5 days18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360320 x 260128 x 36139 x 60384 x 480
Size1.2 inches1.56 inches1.4 inches1.4 inches40mm
Touch
TypeSuper AMOLEDLCDOLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water ResistanceIP68IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid WearFitbit OSWatchOS 5
Apps
MusicNA

All Wearables