Samsung Gear S vs. Fitbit Flex 2 vs. Huawei Talkband B2 vs. Sony SmartBand vs. HTC re Grip

 
Gear S
Flex 2
Talkband B2
SmartBand
re Grip
 SamsungGear SRemove Buy NowFitbitFlex 2Remove Buy NowHuaweiTalkband B2Remove Buy NowSonySmartBandRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$100$180$100$199
Release20132016201520142020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days3 days5 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolution480 x 360n/a128 x 88NA160 x 32
Size2 inchesn/a0.73 inchesNA1.8 inches
Touchn/aNA
TypeSuper AMOLEDLEDPMOLEDNAPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP57IP58IP57

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/aNANA
Apps
Music

All Wearables