How to use the Samsung Galaxy Watch as PPT Controller?
You can control the PPT slides on your computer with your Galaxy Watch after connecting both devices together.
Connecting your Galaxy Watch to a computer via Bluetooth
If your computer and Galaxy Watch do not connect, cancel the Bluetooth request on both devices and try again. Or, remove the Galaxy Watch from your computer that previously appeared on the Bluetooth list, and try again. Refer to the computer’s user manual for more information
Alternatively, rotate the bezel clockwise or anticlockwise to move between slides. Tap TOUCHPAD > and move your finger on the screen to control the cursor on your computer.
The Galaxy Watch’s display may turn off while you are controlling the slides with the Galaxy Watch. To always stay on with the screen, tap More options icon (3 vertical dots) > Screen always on and tap the Always on switch to activate it
Setting the wrap up alert
You can set a finishing time on your Galaxy Watch to receive an alarm when presenting slides.
Setting interval alerts
Set regular interval alerts on your Galaxy Watch in advance to receive alerts while making a presentation