Apple Watch Series 3 vs. Fitbit Flex 2 vs. Huawei Watch 2 vs. Amazfit Bip vs. Fitbit Sense 2

 
Watch Series 3
Flex 2
Watch 2
Bip
Sense 2
 AppleWatch Series 3Remove Buy NowFitbitFlex 2Remove Buy NowHuaweiWatch 2Remove Buy NowAmazfitBipRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$329$100$350$99.99$300
Release20172016201720182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours5 days48 hours30 days6 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312n/a480 x 480176 x 176336x336
Size1.5 inches or 1.65 inchesn/a1.38 inches1.28 inches1.59 inches
Touchn/a
TypeAMOLEDLEDP-OLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP68IP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aAndroid Wear 2
Apps
Music

All Wearables