Pebble Classic vs. Fitbit Alta vs. Fitbit Flex 2 vs. Casio G-Shock GBA800 vs. Mobvoi TicWatch S

 
Classic
Alta
Flex 2
G-Shock GBA800
TicWatch S
 PebbleClassicRemove Buy NowFitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowMobvoiTicWatch SRemove Buy Now

Basic Info

Suggested Price$99$130$100$120$199
Release20132016201620182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days5 days5 days2 years1.5-2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144n/an/a400 x 400
Size1.26 inchesn/an/a1.4 inches
Touchn/an/a
Typee-paperOLEDLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM20 ATMIP67

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/an/aAndroid Wear 2.0
Apps
Music

All Wearables