Fitbit Flex 2 vs. Huawei Talkband B2 vs. Motorola Moto 360 (1st Gen) vs. Amazfit GTS vs. Apple Series 6

 
Flex 2
Talkband B2
Moto 360 (1st Gen)
GTS
Series 6
 FitbitFlex 2Remove Buy NowHuaweiTalkband B2Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowAmazfitGTSRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$100$180$150$150$399
Release20162015201420192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days3 days1 day14 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a128 x 88320 x 260348 x 442384 x 480
Sizen/a0.73 inches1.56 inches1.65 inches40mm
Touchn/a
TypeLEDPMOLEDLCDAMOLEDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATMIP57IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearWear OSWatchOS 5
Apps
MusicNA

All Wearables