Apple Watch Series 3 vs. Polar M400 vs. Huawei Talkband B2 vs. Garmin Fenix 5s vs. HTC re Grip

 
Watch Series 3
M400
Talkband B2
Fenix 5s
re Grip
 AppleWatch Series 3Remove Buy NowPolarM400Remove Buy NowHuaweiTalkband B2Remove Buy NowGarminFenix 5sRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$329$200$180$599.99$199
Release20172014201520172020

Activity & Fitness

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

Battery

Duration18 hours8 hours to 30 days3 daysUp to 9 days5 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
Resolution340 x 272 or 390 x 312n/a128 x 88218x 218160 x 32
Size1.5 inches or 1.65 inchesn/a0.73 inches1.1 inches1.8 inches
Touch
TypeAMOLEDn/aPMOLEDnaPMOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIP5710ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/an/aNA
Apps
Music

All Wearables