Pebble Time Round vs. Fitbit Flex 2 vs. Amazfit Stratos vs. Apple Watch vs. Mobvoi TicWatch S

 
Time Round
Flex 2
Stratos
Watch
TicWatch S
 PebbleTime RoundRemove Buy NowFitbitFlex 2Remove Buy NowAmazfitStratosRemove Buy NowAppleWatchRemove Buy NowMobvoiTicWatch SRemove Buy Now

Basic Info

Suggested Price$200$100$199$349$199
Release20152016201820152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days5 days18 hours1.5-2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 300340 x 272 or 390 x 312400 x 400
Sizeroundn/a1.34 inches1.5 inches or 1.65 inches1.4 inches
Touchn/a
Typee-paperLEDOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM5 ATMIPX7IP67

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aProprietaryWatch OSAndroid Wear 2.0
Apps
Music

All Wearables