Fitbit Flex 2 vs. Fitbit One vs. Huawei Watch 2 vs. Motorola Moto 360 (1st Gen) vs. Apple Watch 7

 
Flex 2
One
Watch 2
Moto 360 (1st Gen)
Watch 7
 FitbitFlex 2Remove Buy NowFitbitOneRemove Buy NowHuaweiWatch 2Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$100$100$350$150$429
Release20162012201720142021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days10-14 days48 hours1 day18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a480 x 480320 x 260396 x 484
Sizen/an/a1.38 inches1.56 inches1.9 inches
Touchn/a
TypeLEDOLEDP-OLEDLCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplast ResistantIP68IP67water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2Android WearWatchOS 8
Apps
MusicNA

All Wearables