Apple Watch6 does not unlock Schlage Encode Plus with NFC but iPhone does
My iPhone's NFC unlocks the Schlage Encode Plus when I hold the phone to the lock but my Apple Watch 6's NFC does not work, although I can lock and unlock the Encode Plus using my watch by opening the Home app on my watch. The whole point of getting the Encode Plus (instead of the Encode) was to be able to unlock my front door by tapping the lock with my watch. I've held the watch to the lock for 30 seconds and it has not worked. I'm using an iPhone 14 Plus and an Apple Watch 6 with all updated software and the Encode Plus's firmware is updated.
SUMMARY: the front door lock can be operated by the lock's keypad, tapping my iPhone to the lock without having to open or unlock the phone, using the buttons on the watch's Home app, using the Schlage app on my iPhone and iPad. The lock cannot be operated by holding or tapping the Apple Watch to the lock.
Any suggestions?
Apple Watch Series 6, 9