Pebble Time vs. Pebble Time Steel vs. Polar M400 vs. Fitbit Alta vs. Swatch Touch Zero One

 
Time
Time Steel
M400
Alta
Touch Zero One
 PebbleTimeRemove Buy NowPebbleTime SteelRemove Buy NowPolarM400Remove Buy NowFitbitAltaRemove Buy NowSwatchTouch Zero OneRemove Buy Now

Basic Info

Suggested Price$150$250$200$130$220
Release20152015201420162015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleepn/a
Steps
Swimn/a

Battery

Duration7 days10 days8 hours to 30 days5 daysn/a
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/an/an/a
Macn/an/an/a
Windowsn/an/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144168 x 144n/an/an/a
Size1.26 inches1.26 inchesn/an/an/a
Touchn/a
Typee-papere-papern/aOLEDn/a

Functions

Audio SpeakerAlerts onlyn/a
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM3 ATMn/a

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating SystemPebble OSPebble OSn/an/an/a
Apps
Musicn/a

All Wearables