Motorola Moto 360 (2nd Gen) vs. Fitbit Charge 2 vs. Amazfit Bip vs. Garmin 645 Music vs. Samsung Gear Sport

 
Moto 360 (2nd Gen)
Charge 2
Bip
645 Music
Gear Sport
 MotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitCharge 2Remove Buy NowAmazfitBipRemove Buy NowGarmin645 MusicRemove Buy NowSamsungGear SportRemove Buy Now

Basic Info

Suggested Price$300$150$99.99$450$299.99
Release20152016201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days5 days30 days7 days2 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a176 x 176240 x 240360 x 360
Size1.37 inches or 1.56 inchesn/a1.28 inches1.2 inches1.2 inches
Touchn/a
TypeLCDOLEDNAMIPSuper AMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/aIP685 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aTizen OS
Apps
Musicn/a

All Wearables