Samsung Gear S2 vs. Fitbit One vs. Motorola Moto 360 (1st Gen) vs. Garmin Forerunner 45 vs. HTC re Grip

 
Gear S2
One
Moto 360 (1st Gen)
Forerunner 45
re Grip
 SamsungGear S2Remove Buy NowFitbitOneRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowGarminForerunner 45Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$300$100$150$199$199
Release20152012201420192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days10-14 days1 day7 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360n/a320 x 260208 x 208160 x 32
Size1.2 inchesn/a1.56 inches1.04 inches1.8 inches
Touch
TypeSuper AMOLEDOLEDLCDLCDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68Splast ResistantIP675 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aAndroid WearBuilt-inNA
Apps
MusicNA

All Wearables