Pebble Time vs. Pebble Time Steel vs. Polar Loop 2 vs. Sony SmartBand 2 vs. Amazfit Arc

 
Time
Time Steel
Loop 2
SmartBand 2
Arc
 PebbleTimeRemove Buy NowPebbleTime SteelRemove Buy NowPolarLoop 2Remove Buy NowSonySmartBand 2Remove Buy NowAmazfitArcRemove Buy Now

Basic Info

Suggested Price$150$250$120$130$69.99
Release20152015201520152016

Activity & Fitness

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

Battery

Duration7 days10 days8 days (without notifications)2 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144168 x 144n/an/a72 x40
Size1.26 inches1.26 inchesn/an/a0.42 inches
Touchn/a
Typee-papere-paperLEDn/aOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM2 ATMIP58IP67

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSn/an/a
Apps
Music

All Wearables