Breitling has built chronographs for the cockpit since 1884, and the Navitimer’s slide-rule bezel made it a working pilot’s instrument as much as a watch. The Superocean and Chronomat extend that mechanical, purpose-first character.
Palazzo keeps a working selection of Breitling on hand — each piece examined against its reference and documented plainly.

A genuine Breitling reveals itself in the details a trained eye is taught to read. We check every one, and we put what we find in writing.
The caliber is read against the reference — finishing, engravings and rotor. The movement is where most fakes fall apart.
Printing, applied markers and lume tone under loupe. Service dials are disclosed, never disguised.
Profile, hallmarks, clasp codes and overall heft. Polishing is graded honestly — sharp, light, or refinished.
Papers, serial cross-reference and service history — documented on your invoice and the Palazzo certificate.