Software Update Apple Watch. Stay connected to your loved ones by pairing an Apple Watch for a family member to your iPhone with Family Setup. WatchOS 73 the latest software update for Apple Watch is now available to the public after a fairly short beta period.
If asked for your iPhone passcode or Apple Watch passcode enter it. An Apple Watch update is your ticket to a better smartwatch experience with each major watchOS version bringing new features. Keep your iPhone next to your Apple Watch to make sure theyre in range.
2 Open the Watch app on your paired iPhone.
Keep your Apple Watch on its charger until the update completes. Apple Watch is on its charger and has at least a 50 percent charge. How to update your Apple Watch faster. Wait for the progress wheel to appear on your Apple Watch.