Samsung Gear S vs. Samsung Gear S2 vs. Moov Now vs. Garmin Vivoactive 3 vs. HTC re Grip

 
Gear S
Gear S2
Now
Vivoactive 3
re Grip
 SamsungGear SRemove Buy NowSamsungGear S2Remove Buy NowMoovNowRemove Buy NowGarminVivoactive 3Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$300$79$299$199
Release20132015201520172020

Activity & Fitness

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

Battery

Durationn/a2-3 days6 months7 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution480 x 360360 x 360n/a240 x 240160 x 32
Size2 inches1.2 inchesn/a1.2 inches1.8 inches
Touchn/a
TypeSuper AMOLEDSuper AMOLEDn/aMIPPMOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP67IP68n/a5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizenn/aNA
Apps
Music

All Wearables