Samsung Gear S2 vs. Fitbit Alta vs. Garmin Forerunner 935 vs. Garmin 645 Music vs. Motorola Moto 360 (1st Gen)

 
Gear S2
Alta
Forerunner 935
645 Music
Moto 360 (1st Gen)
 SamsungGear S2Remove Buy NowFitbitAltaRemove Buy NowGarminForerunner 935Remove Buy NowGarmin645 MusicRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy Now

Basic Info

Suggested Price$300$130$500$450$150
Release20152016201720182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days5 daysUp to 2 weeks7 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360n/a240 x 240240 x 240320 x 260
Size1.2 inchesn/a1.2 inches1.2 inches1.56 inches
Touchn/a
TypeSuper AMOLEDOLEDLCDMIPLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68n/a5 ATM5 ATMIP67

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemTizenn/aAndroid Wear
Apps
MusicNA

All Wearables