Polar M400 vs. Sony SmartBand Talk vs. Garmin Forerunner 935 vs. Apple Watch Series 5 vs. HTC re Grip

 
M400
SmartBand Talk
Forerunner 935
Watch Series 5
re Grip
 PolarM400Remove Buy NowSonySmartBand TalkRemove Buy NowGarminForerunner 935Remove Buy NowAppleWatch Series 5Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$200$170$500$329$199
Release20142014201720192020

Activity & Fitness

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

Battery

Duration8 hours to 30 days3 daysUp to 2 weeksNot Yet5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a296 x 128240 x 240384 x 480160 x 32
Sizen/a1.4 inches1.2 inches1.78 Inches1.8 inches
Touch
Typen/aE InkLCDMicroLEDPMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP685 ATMNot YetIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearWatchOS 5NA
Apps
Music

All Wearables