Polar M430 vs. Samsung Gear 2 vs. Fitbit Flex vs. Samsung Gear Fit vs. HTC re Grip

 
M430
Gear 2
Flex
Gear Fit
re Grip
 PolarM430Remove Buy NowSamsungGear 2Remove Buy NowFitbitFlexRemove Buy NowSamsungGear FitRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$255$300$100$150$199
Release20172014201320142020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration30 hours2-3 days5 days2-3 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANANANA
MacNANANA
WindowsNANANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128x128320 x 320NA432 x 128160 x 32
Size1.4 inch1.63 inchesNA1.84 inches1.8 inches
TouchNA
TypeLCDSuper AMOLEDLEDSuper AMOLEDPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR30IP671 ATMIP67IP57

Notifications

Phone
Emails
Texts

Software

Operating SystemTizen OSNANANA
Apps
Music

All Wearables