The high frequency El Primero 21 1/100th chronograph in a 44mm matte titanium DEFY case, paired with a violet and black rubber strap. Its automatic movement finished in violet tones features two independent high-frequency escapements beating at 50Hz for the chronograph function and 5Hz for timekeeping.

1/100th of a second Chronograph:
- Central chronograph hand that makes one turn each second
- 30-minute counter at 3 o'clock
- 60-second counter at 6 o'clock
- Chronograph power-reserve indication at 12 o'clock
Hours and minutes in the centre
Small seconds at 9 o'clock