Polar M600 vs. Sony SmartWatch 3 vs. Huawei Talkband B2 vs. Fitbit Flex vs. Skagen Falster 2

 
M600
SmartWatch 3
Talkband B2
Flex
Falster 2
 PolarM600Remove Buy NowSonySmartWatch 3Remove Buy NowHuaweiTalkband B2Remove Buy NowFitbitFlexRemove Buy NowSkagenFalster 2Remove Buy Now

Basic Info

Suggested Price$330$250$180$100$199
Release20162014201520132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days2 days3 days5 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240320 x 320128 x 88NA320 x 320
Size1.3 inches1.6 inches0.73 inchesNA1.19 inches
Touchn/aNA
TypeTFTTFT LCDPMOLEDLEDOLED

Functions

Audio SpeakerAlerts onlyBluetoothBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IP68IP571 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid Wearn/aNAWear OS
Apps
Music

All Wearables