Pebble Time Round vs. Withings Activite Sapphire vs. Sony SmartBand Talk vs. Apple Watch Series 2 vs. Apple Watch

 
Time Round
Activite Sapphire
SmartBand Talk
Watch Series 2
Watch
 PebbleTime RoundRemove Buy NowWithingsActivite SapphireRemove Buy NowSonySmartBand TalkRemove Buy NowAppleWatch Series 2Remove Buy NowAppleWatchRemove Buy Now

Basic Info

Suggested Price$200$450$170$269$349
Release20152014201420162015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days8 months3 days18 hours18 hours
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

Color
Resolutionn/an/a296 x 128340 x 272 or 390 x 312340 x 272 or 390 x 312
Sizeround1.3 inches1.4 inches1.5 inches or 1.65 inches1.5 inches or 1.65 inches
Touch
Typee-paperAnalogE InkAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATMIP685ATMIPX7

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aAndroid WearWatch OSWatch OS
Apps
Music

All Wearables