Motorola Moto 360 (2nd Gen) vs. Fitbit Zip vs. Amazfit Bip vs. Amazfit T-Rex vs. HTC re Grip

 
Moto 360 (2nd Gen)
Zip
Bip
T-Rex
re Grip
 MotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitZipRemove Buy NowAmazfitBipRemove Buy NowAmazfitT-RexRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$300$60$99.99$140$199
Release20152012201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days6 months30 days20 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a176 x 176360 x 360160 x 32
Size1.37 inches or 1.56 inchesn/a1.28 inches1.3 inches1.8 inches
Touch
TypeLCDn/aNAAMOLEDPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67Splash ResistantIP685 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aBuild-inNA
Apps
Musicn/a

All Wearables