Apple Watch vibrates when not on wrist
My Apple Watch 2 vibrates (when notifications are received -- in this case emails) when it's not on my wrist. This just started after I updated to WatchOS 5.2. Wrist detection is turned on, and otherwise appears to work -- when it's off my wrist, I'm locked out and have to provide my passcode. Any idea why this is happening, and how I can make it stop?