Developers can download the new watchOS beta
The third developer beta of watchOS 10.2 is now available to download as Apple’s test schedule rolls on.
AppleInsider and Apple strongly suggest users don’t install beta operating systems or other beta software on “mission-critical” or primary devices, as there is the small chance of issues that could result in the loss of data. Testers should instead use secondary or non-essential hardware and ensure they have sufficient backups of their critical data at all times.
