Polar M600 vs. Fitbit Alta vs. Huawei Talkband B2 vs. Apple Watch Series 2

 
M600
Alta
Talkband B2
Watch Series 2
 PolarM600Remove Buy NowFitbitAltaRemove Buy NowHuaweiTalkband B2Remove Buy NowAppleWatch Series 2Remove Buy Now

Basic Info

Suggested Price$330$130$180$269
Release2016201620152016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days3 days18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/a128 x 88340 x 272 or 390 x 312
Size1.3 inchesn/a0.73 inches1.5 inches or 1.65 inches
Touchn/an/a
TypeTFTOLEDPMOLEDAMOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8n/aIP575ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid Wearn/an/aWatch OS
Apps
Music

All Wearables