Withings Activite Sapphire vs. Garmin Vivofit 3 vs. Huawei Talkband B2 vs. Withings Pulse Ox vs. Apple Watch 7

 
Activite Sapphire
Vivofit 3
Talkband B2
Pulse Ox
Watch 7
 WithingsActivite SapphireRemove Buy NowGarminVivofit 3Remove Buy NowHuaweiTalkband B2Remove Buy NowWithingsPulse OxRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$450$100$180$120$429
Release20142016201520142021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration8 months1 year3 days2 weeks18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolutionn/a64 x 64128 x 88128 x 32396 x 484
Size1.3 inches0.55 inches0.73 inchesn/a1.9 inches
TouchSwipe
TypeAnalogn/aPMOLEDOLEDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP57water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/an/aWatchOS 8
Apps
Music

All Wearables