Fitbit Surge vs. Motorola Moto 360 Sport vs. Pebble Time Round vs. Fitbit Flex 2 vs. Asus VivoWatch

 
Surge
Moto 360 Sport
Time Round
Flex 2
VivoWatch
 FitbitSurgeRemove Buy NowMotorolaMoto 360 SportRemove Buy NowPebbleTime RoundRemove Buy NowFitbitFlex 2Remove Buy NowAsusVivoWatchRemove Buy Now

Basic Info

Suggested Price$250$199$200$100$160
Release20162016201520162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swimn/a

Battery

Duration7 daysn/a2 days5 days24 hours to 10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/an/a128 x 128
Size1.26 inches1.37 inchesroundn/aNA
Touchn/a
TypeMonochrome LCDLCDe-paperLEDNA

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/aNA
Ultraviolet Sensor
Water Resistance5 ATMn/aIPX75 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearPebble OSn/aKoodOS
Apps
Musicn/a

All Wearables