The Piccadilly collection embodies Speake Marin’s vision of contemporary haute horlogerie, combining refined aesthetics with technical excellence. Featuring a closed dial and housed within the iconic Piccadilly case, it is powered by the in-house SMA03 calibre.

This self-winding movement is distinguished by its micro-rotor positioned at 9 o’clock and its off-centred small seconds display at 1:30. Measuring 30.00 mm in diameter and just 3.9 mm in height (excluding hands), the SMA03 operates at a frequency of 4 Hz (28,800 vibrations per hour) and delivers a 52-hour power reserve.

Comprising 147 components and 31 jewels, the calibre is engineered for precision and reliability, with an average rate of +5/-5 seconds per day. The movement features a 51° lift angle and can be fully wound in 192 turns of the winding stem.