Pebble Time Round vs. Polar M400 vs. Samsung Gear S vs. Fossil Q Reveler vs. Huawei Talkband B2

 
Time Round
M400
Gear S
Q Reveler
Talkband B2
 PebbleTime RoundRemove Buy NowPolarM400Remove Buy NowSamsungGear SRemove Buy NowFossilQ RevelerRemove Buy NowHuaweiTalkband B2Remove Buy Now

Basic Info

Suggested Price$200$200$250$125$180
Release20152014201320152015

Activity & Fitness

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

Battery

Duration2 days8 hours to 30 daysn/a7 days3 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
Resolutionn/an/a480 x 360n/a128 x 88
Sizeroundn/a2 inchesn/a0.73 inches
Touchn/a
Typee-papern/aSuper AMOLEDn/aPMOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX73 ATMIP67IP67IP57

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aTizenn/an/a
Apps
Music

All Wearables