Codenamed Pulse, the upcoming Samsung Galaxy Sport smartwatch is expected to feature Bixby support and Bixby Reminders. Since it has just received its FCC certification, it would not be surprising to see the new Tizen-driven smart wearable being unveiled alongside the Galaxy S10 lineup on February 20.
https://www.notebookcheck.net/Samsung-Galaxy-Sport-smartwatch-hits-FCC-could-launch-alongside-the-Galaxy-S10-family.397646.0.html