Samsung Gear S vs. Garmin Vivosmart vs. Microsoft Band 2 vs. Garmin Forerunner 45 vs. HTC re Grip

 
Gear S
Vivosmart
Band 2
Forerunner 45
re Grip
 SamsungGear SRemove Buy NowGarminVivosmartRemove Buy NowMicrosoftBand 2Remove Buy NowGarminForerunner 45Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$170$250$199$199
Release20132014201520192020

Activity & Fitness

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

Battery

Durationn/a7 days48 hours (without GPS)7 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360128 x 16320 x 128208 x 208160 x 32
Size2 inches1.41 inches1.36 inches1.04 inches1.8 inches
Touch
TypeSuper AMOLEDOLEDCapacitative TFTLCDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIPX75 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/aBuilt-inNA
Apps
Music

All Wearables