Black Bay ETA bezel rotating Q...

[Spoonage]

Hey all wondering if anyone else has run into this. Never had an issues with my SubC, Tudor Sub, Black Bay, or BLNR in the ocean, swimming, in the field, etc. however today the fam and I were at a water park and while in the water the black Bay bezel was smooth all morning timing the wave pool, and then suddenly froze up and would not rotate from the 12 o'clock position... Not hard to rotate or gritty feeling, straight up stuck.. Rinsed and washed with soap and clean water and it's fine now, just thought it was super odd that it was completely stuck just from water park water and not even in the ocean with salt water / sand...Like I said never once had an issue with any of my rotating bezel watches in much harsher conditions...