Samsung Gear S3 vs. Huawei Talkband B2 vs. Fitbit Ionic vs. Fitbit Flex vs. Garmin Vivosmart HR Plus

 
Gear S3
Talkband B2
Ionic
Flex
Vivosmart HR Plus
 SamsungGear S3Remove Buy NowHuaweiTalkband B2Remove Buy NowFitbitIonicRemove Buy NowFitbitFlexRemove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$350$180$299$100$179
Release20162015201720132017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration4 days3 days4+ days5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 360128 x 88348x250NA160 x 68
Size1.3 inches0.73 inches1.42NA0.5 inches x 0.8 inches
TouchNA
TypeFullcolor AODPMOLEDOLEDLEDLCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP5750m1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aFitbit OSNANA
Apps
Music

All Wearables