Coros December 2025 Update: Voice Notes, Lap Screens, Move Alerts

Coros pushed a significant firmware update in December 2025, covering the Pace 4, Apex 4, and Nomad. The rollout adds voice-to-text training notes, native media controls, a reworked lap screen, and move alerts. That is a lot of functional ground covered in a single update.

Voice-to-text training notes is the feature most athletes will actually use daily. Logging perceived effort, conditions, or how your legs felt mid-run without fumbling with a tiny keyboard is genuinely useful. Garmin has had note-taking options for a while, but voice input on a sport watch is still rare enough to stand out.

The lap screen overhaul is the one that matters most for track sessions and structured intervals. Coros has redesigned how data fields display during laps, giving athletes more control over what they see at a glance. If you are running 400m repeats and need split time, current pace, and lap count visible simultaneously, this kind of customization is the difference between glancing at your wrist and actually reading it.

Native media controls let you manage music playback directly from the watch without pulling out your phone. Move alerts are a straightforward addition borrowed from the fitness tracker world, nudging sedentary users to get up. Useful for recovery days, less exciting for anyone already training twice daily.

Solid update overall. Not a hardware leap, but Coros continues to close the software gap on Garmin through consistent firmware work. Worth updating immediately if you are on any of the three supported models.