Powering this Grand Complications piece is the Caliber CH 29‑535 PS Q, a manually wound mechanical movement offering a full suite of complications: chronograph with central chronograph hand, instantaneous 30-minute counter, perpetual calendar with day, month, leap year, and day/night indication by hand, date by hand, moon phases, and small seconds.
The 41mm platinum case rises to 12.7mm in height and is water-resistant to 30 metres. A gem-set bezel and lugs feature 58 baguette-cut sapphires totalling 4.11 carats, while interchangeable solid and sapphire crystal case backs offer a choice of display. The lacquered blue dial presents a black-gradient rim and gold applied hour markers, lending the piece a distinctive depth of color.
Completing the watch is a shiny black alligator leather strap with square scales and hand-stitched detailing, secured by a fold-over clasp itself set with 22 baguette-cut sapphires weighing 1.05 carats — bringing the total sapphire count to 80 baguette-cut stones at 5.16 carats across the entire timepiece.
