Pebble Time Round vs. Polar Loop 2 vs. Sony SmartBand 2 vs. Garmin Forerunner 935 vs. HTC re Grip

 
Time Round
Loop 2
SmartBand 2
Forerunner 935
re Grip
 PebbleTime RoundRemove Buy NowPolarLoop 2Remove Buy NowSonySmartBand 2Remove Buy NowGarminForerunner 935Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$200$120$130$500$199
Release20152015201520172020

Activity & Fitness

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

Battery

Duration2 days8 days (without notifications)2 daysUp to 2 weeks5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a240 x 240160 x 32
Sizeroundn/an/a1.2 inches1.8 inches
Touchn/a
Typee-paperLEDn/aLCDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX72 ATMIP585 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/aNA
Apps
Music

All Wearables