Huawei Watch 2 vs. Amazfit Bip vs. Fitbit Flex vs. Jawbone UP4 vs. Jaybird Reign

 
Watch 2
Bip
Flex
UP4
Reign
 HuaweiWatch 2Remove Buy NowAmazfitBipRemove Buy NowFitbitFlexRemove Buy NowJawboneUP4Remove Buy NowJaybirdReignRemove Buy Now

Basic Info

Suggested Price$350$99.99$100$200$150
Release20172018201320152015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours30 days5 daysNA5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 480176 x 176NANANA
Size1.38 inches1.28 inchesNANANA
TouchNANANA
TypeP-OLEDNALEDNALED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP681 ATMNANA

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2NANANA
Apps
MusicNA

All Wearables