Pebble Time Round vs. Polar V800 vs. Polar Loop 2 vs. Sony SmartBand 2 vs. Apple SE

 
Time Round
V800
Loop 2
SmartBand 2
SE
 PebbleTime RoundRemove Buy NowPolarV800Remove Buy NowPolarLoop 2Remove Buy NowSonySmartBand 2Remove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$200$470$120$130$279
Release20152014201520152020

Activity & Fitness

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

Battery

Duration2 days13 hours to 30 days8 days (without notifications)2 days18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/an/a384 x 480
Sizeroundn/an/an/a40mm
Touchn/a
Typee-papern/aLEDn/aMicroLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water ResistanceIPX73 ATM2 ATMIP58

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/an/aWatchOS 5
Apps
Music

All Wearables