Cintree Curvex Chronograph Perpetual Calendar is an automatic using the Franck Muller 7000 caliber with Dubois Depraz calendar module. It has 42hours autonomy and is balanced for 28,800vph. Consisting of 26 jewels, this piece has top-quality flat-balance spring with the rotor in platinum.

It is beveled and decorated with Cotes de Geneve and circular graining patterns, ending off with blued screws. Functions include hour, minute, 24-hour, and perpetual calendar displaying date, day, month, year and moonphase. The chronograph has one counter.

The two-piece tonneau shaped 18K yellow-gold case is anatomically curved at a size of 40x34mm and has a thickness of 13mm. Along with a curved sapphire crystal it has 4 correctors in the middle and gold olive-shaped pushers with case protectors and gold crown.

The back is fastened by 4 screws and is water resistant to 3atm (30m). It comes with hand-stitched crocodile strap along with gold clasp.

The silvered guilloche soleil dial comes curved with printed Arabic numerals. The Stuart hands are in blued steel.

Indications include day and 24-hour at 3 and month with retrograde hand at 6. The four-year cycle sits at 8 along with date at 9 and moonphase at 12. It has center seconds and minute track with divisions of 1/5 second.

Also available in yellow gold, pink gold, red gold or platinum and it can be with either strap or bracelet.

For more resources, visit Franck Muller