The Breitling Chronomat "Breitling for America" is a limited edition of 200 pieces. The watch measures 44mm with a blue dial. In terms of thickness, the watch measures 17mm thick. From lug to lug, the watch measures 55.5mm yet doesn't overhang the edge of Tim's wrist.
Shop Breitling Chronomat: https://www.thewatchbox.com/watches/breitling/breitling-chronomat/