Fitbit Alta vs. Fitbit Zip vs. Diesel On Full Guard vs. Mobvoi TicWatch S2 vs. Amazfit GTS

 
Alta
Zip
On Full Guard
TicWatch S2
GTS
 FitbitAltaRemove Buy NowFitbitZipRemove Buy NowDieselOn Full GuardRemove Buy NowMobvoiTicWatch S2Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$130$60$325$180$150
Release20162012201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months1 day2 DAYS14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a454 x 454400 x 400348 x 442
Sizen/an/a1.4 inches1.39 inches1.65 inches
Touchn/a
TypeOLEDn/aOMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aSplash ResistantIP675 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0Wear OSWear OS
Apps
Music

All Wearables