Motorola Moto 360 (2nd Gen) vs. Pebble Time Steel vs. Polar M400 vs. Fossil Explorist vs. HTC re Grip

 
Moto 360 (2nd Gen)
Time Steel
M400
Explorist
re Grip
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleTime SteelRemove Buy NowPolarM400Remove Buy NowFossilExploristRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$300$250$200$255$199
Release20152015201420182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days10 days8 hours to 30 days24 hours5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330168 x 144n/a454 x454160 x 32
Size1.37 inches or 1.56 inches1.26 inchesn/a1.4 inches1.8 inches
Touch
TypeLCDe-papern/aAMOLEDPMOLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM3 ATMIP67IP57

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearPebble OSn/aWear OSNA
Apps
Musicn/a

All Wearables