The Twitter a new one just came out version for the iOS app on App Store, which supports the Apple Watch. Of course, we do not and we will not get it a Apple Watch to test the new Twitter app.
Twitter for Apple Watch will let you send tweets, retweets, or reply to tweets, quickly and easily. In addition, the application will allow you to quickly see the latest tweets and top trends (tags) on your watch.
Twitter for Apple Watch will allow users to share their location, share the song they're listening to, as well as their thoughts with "a movement of the wrist," as noted in the changelog for Twitter 6.24.4 released on March 26 at App Store.