Tourbillon Sealiner
Encased in the transparency of the sapphire crystal case, the Challenge Sealiner Sapphire Tourbillon expresses the Cvstos’ watchmaking philosophy to the full. In a limited edition of 10 pieces.
SEALINER case, Tonneau-shaped, 53.70 mm x 41 mm
Calibre Cvstos CV2600 openwork tourbillon, manual winding mechanical movement, number of components 197. Flying tourbillon , cage Ø 12mm, functions Hour, minute, seconds. Sapphire case, CVSTOS TECHNOLOGY decoration. Power-reserve 72 hours minimum, 21 Jewels, Frequency of 18,000 vibrations/hour.
MATERIAL: Sapphire
