The case is fitted with a slim matching crown and feature an elegant black openworked dial entirely revealing the SMA05 V2 calibre. It belongs to the SMA* movement family and confirms the incredible expertise of the in-house watchmakers. The flying tourbillon with its brilliantly polished cage, while the bridge shaped like Speake Marin logo – in a genuine tribute from designer to watchmaker – completes the picture. The oscillating weight and barrel are also clearly visible, with the latter notably bearing an engraving: "One&Two Openworked Flying Tourbillon". The composition is swept over by heart-shaped hands in black or pink gold to match the perfect finish of the dial and inlaid with Super-LumiNova® to ensure optimum legibility.


  • 34.00mm
Height (without hands)
  • 7.15 mm
Kind of winding
  • Automatic
  • 3 Hz (21'600A/h)
Power reserve
  • 72 hours
Number of jewels
  • 33
Number of components
  • 290
Angle of lift
  • 52°
Average rate
  • 4 ± 4 s/d
Winding by the winding-stem
  • 192 tours
  • 2+ 2years*