It's here on the site:
By: mdg : November 5th, 2025-16:32
https://www.breguet.com/en/watches/classique/classique-5177/5177br2n9v602 Listed as 38mm x 8.8mm. USD $33,200. They get the description wrong and list it with a date. I'm sure they will fix that soon. Nice size. Would love it in yellow gold...