Apple was the first smartwatch brand to introduce music playback functionality with the release of the Apple Watch in 2015.

The latest Apple Watch offers 32GB of storage capacity for music.

Wear OS allows users to download music directly from streaming services such as Spotify and YouTube Music.

The typical battery life of a smartwatch while playing music is around 5-7 hours.

Garmin smartwatches often feature a dedicated music button for easy control during workouts.

MP3 is the most common file format for music playback on smartwatches due to its wide compatibility and relatively small file size.

Samsung smartwatches allow users to control music playback on their smartphone remotely via Bluetooth.

A typical smartwatch with 8GB of storage can store approximately 2,000-3,000 songs in MP3 format.

Apple Watch offers a feature called 'Music Mix' that automatically generates playlists based on user preferences.

A typical 3-minute song in MP3 format has a file size of around 3-4MB.

Samsung smartwatches offer a feature called 'Spotify Offline Mode' that allows users to download playlists for offline listening.

Most smartwatches support a maximum bitrate of 320kbps for music playback.

Fitbit smartwatches offer a feature called 'Music Controls' that allows users to control music playback directly from the watch face.

The typical battery life of a smartwatch while playing music via Bluetooth headphones is around 4-6 hours.