Apple Watch Series 3 vs. Huawei Talkband B2 vs. Pebble Time 2 vs. Xiaomi Mi Band 4 vs. HTC re Grip

 
Watch Series 3
Talkband B2
Time 2
Mi Band 4
re Grip
 AppleWatch Series 3Remove Buy NowHuaweiTalkband B2Remove Buy NowPebbleTime 2Remove Buy NowXiaomiMi Band 4Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$329$180$199$25$199
Release20172015201620192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours3 days10 days20 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312128 x 88NA120x240160 x 32
Size1.5 inches or 1.65 inches0.73 inchesNA0.95 inches1.8 inches
Touch
TypeAMOLEDPMOLEDe-paperAMOLEDPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP573 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aPebble OSAMAZFIT OSNA
Apps
Music

All Wearables