Case diameter: 41 mm.
Case thickness: 12.6 mm.
Black ceramic case.
18k white gold bezel, lugs and caseback.
Double glareproofed sapphire crystal and caseback.
Smoked grey dial with vertical satin-finished base.
White gold applied hour-markers and hands.
Black inner bezel
Fine printed minute track.
Small seconds sub-dial at 6 o'clock.
Date window located between 4 and 5 o'clock.
Chronograph functions:
Integrated column wheel chronograph mechanism.
Flyback function, allows instant restarting of the stopwatch without stopping and resetting.
Central seconds counter hand.
30 minute counter sub-dial at 9 o'clock.
12 hour counter sub-dial at 3 o'clock.
Audemars Piguet in-house caliber 4401.
Beats at 28.800 vph (4 Hz), contains 40 jewels and has an approximate power reserve of 70 hours.
Black rubber-coated strap with 18k white gold pin buckle.