It will be available for the Galaxy Watch 4, Galaxy Watch 4 Classic and upcoming Galaxy Watch models.
Auditory assistance will make it possible to balance sound between the left and right ear when using a headset.
More watch face customization options are coming to the Galaxy Watch, too.
Samsung’s announcement comes as the company is expected to introduce its next-generation Galaxy Watch in August.
The addition of a body temperature sensor and a larger battery are expected to be the biggest improvements.
Apple also just launched the public beta of itsupcoming WatchOS 9 softwarefor the Apple Watch this week.
