WhatsApp Wear OS features
Launching the WhatsApp Wear OS app shows a list of recent contacts with Settings. After opening a chat, messages can be seen with a swipe, voice messages can be recorded, and messages can be answered by opening the system keyboard. In group chats, you can see the people in the chat by swiping to the end, and there is a shortcut to open the message on the phone.
WhatsApp introduces a circular complication that displays the number of unread messages. There are also WhatsApp contacts and WhatsApp voicemail boxes.
To download the app, users must be beta testers and update WhatsApp to the latest beta version. When connecting the smart watch application to the WhatsApp account, an eight-digit code appears on the watch and this code must be entered on the device. After entering the code, chats are synchronized between devices, ready to use WhatsApp on the smartwatch.