WhatsApp is now officially available for Smartwatches running on Wear OS 3 and above. Here's how you can use WhatsApp on your smartwatch.
WhatsApp on Wear OS: How to get messages on your smartwatch - Wareable
WhatsApp arrives on Wear OS: Now send messages and make calls on the messenger from your wrist
How to Install WhatsApp on Your Smartwatch Messaging app, Smart watch, Track workout
How to Get WhatsApp In Any SmartWatch
How to send voice messages on Galaxy and Pixel watches
Now, get WhatsApp on your wrist! Stay connected on the go-phone not required
How to use WhatsApp on your Wear OS smartwatch- step-by-step guide
Finally: Send WhatsApp messages from Apple Watch via LTE, by Fabian Heuwieser
WhatsApp on Wear OS: How to get messages on your smartwatch - Wareable
Here's how to install WhatsApp on your smartwatch!