ChronoTourbillon Monopusher Engraved

Historical Chronograph, flying tourbillon, manual winding
One crown for setting the time, start the chrono and winding
Case & Bezel Hand-made engraved with 24cts gold inlay, by a master engraver
Oval movement housed in ArtyA’s masterworked case
Movement components: 304
Power reserve: 110 hrs
Case dimensions: 44 mm
Hours, minutes, seconds on tourbillon
Two non-reflective sapphire crystals
Crocodile strap
Unique 1/1