Lost Paired Apple Watch, dead battery
I’ve missed placed my Apple Watch, which was paired with my iPhone. I’m assuming the battery is dead. Is there a chance I can still get a location of it on my iPhone?
Apple Watch Series 8, watchOS 11
Unless the watch is being charged again and connects to a Wi-Fi or cellular network, the watch can not be located, or if more than 24 hours have passed, since its last location was sent to Apple.
If your Apple Watch is lost or stolen - Apple Support
Find your lost Apple device or AirTag with Find My - Apple Support