Pebble Time Round vs. Microsoft Band 2 vs. Polar Loop 2 vs. Sony SmartBand 2 vs. Garmin Forerunner 45

 
Time Round
Band 2
Loop 2
SmartBand 2
Forerunner 45
 PebbleTime RoundRemove Buy NowMicrosoftBand 2Remove Buy NowPolarLoop 2Remove Buy NowSonySmartBand 2Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$200$250$120$130$199
Release20152015201520152019

Activity & Fitness

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

Battery

Duration2 days48 hours (without GPS)8 days (without notifications)2 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 128n/an/a208 x 208
Sizeround1.36 inchesn/an/a1.04 inches
Touchn/a
Typee-paperCapacitative TFTLEDn/aLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IPX72 ATMIP585 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/an/aBuilt-in
Apps
Music

All Wearables