If you’re selling or borrowing against a Rolex in San Diego, some models have...

https://station-wiki.win/index.php/If_I_Lost_My_Rolex_Box,_Is_It_Still_Worth_Selling%3F

If you’re selling or borrowing against a Rolex in San Diego, some models have the reference number between the lugs. Don’t remove the bracelet yourself if you’re unsure