Movement: automatic-winding 584Q/1 caliber; 45-hour power reserve; 13¾ lines; 25 jewels; 4Hz frequency; Swiss straight-line lever escapement; flat balance spring; numbered and signed Breguet; adjusted in five positions.
Functions: hours, minutes; small seconds at 9; date at 6; flyback chronograph: 12- hour counter at 6, day/night indicator at 3 and central minute totalizer.
Case: titanium; Ø 42mm; black unidirectional rotating bezel in polished titanium with raised numerals; screwdown crown; rounded lugs; water resistant to 10atm.
Dial: matte black; chapter ring with Breguet Arabic numerals; hands and hour markers with luminescent coating; signed Breguet.
Strap: black calfskin leather.
Note: flyback function: pressing the lower button returns the chronograph to zero and restarts it immediately.
Price: available upon request.
Also available: titanium bracelet (ref. 3810TI/H2/TZ9).