Samsung Gear S2 vs. Moov Now vs. Fitbit Ionic vs. Samsung Gear 2 vs. HTC re Grip

 
Gear S2
Now
Ionic
Gear 2
re Grip
 SamsungGear S2Remove Buy NowMoovNowRemove Buy NowFitbitIonicRemove Buy NowSamsungGear 2Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$300$79$299$300$199
Release20152015201720142020

Activity & Fitness

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

Battery

Duration2-3 days6 months4+ days2-3 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360n/a348x250320 x 320160 x 32
Size1.2 inchesn/a1.421.63 inches1.8 inches
Touchn/a
TypeSuper AMOLEDn/aOLEDSuper AMOLEDPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP68n/a50mIP67IP57

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aFitbit OSTizen OSNA
Apps
Music

All Wearables