Type 3
Ressence’s first oil-filled reference — the upper case is sealed and filled with 3.57 ml of oil so the ROCS 3 module discs appear printed on the underside of the crystal, with no parallax or reflection. Time is transmitted magnetically from the dry lower chamber containing the ETA 2824/2 base. The Horological Revelation Prize winner at the 2013 GPHG.