Bezel High-intensity titanium and black hard-coated high-intensity titanium
The top of the bezel is made using the cobalt alloy COBARION®
domed and anti-reflective Sapphire crystal
and sunrise/sunset times - all at a glance
Front Glass: Sapphire crystal with double anti-reflective coating
Frederique Constant FC-975N4NH6B Highlife Tourbillon Perpetual Calendar Manufacture // Pre-Owned Watches By Brand Bezel High-intensity titanium and blackCondition: Excellent Virtually unworn Box Papers: Yes FUNCTIONS HOURS, MINUTES, SECONDS, DATE, DAY, MONTH, LEAP YEAR MOVEMENT FC 975 CALIBER, AUTOMATIC, TOURBILLON, PERPETUAL CALENDAR PERLAGE, DRAFTED MARKS AND CTES DE GENVE DECORATIONS 38 HOUR POWER RESERVE, 33 JEWELS, 28'800 ALT H SILICON ESCAPEMENT WHEEL AND ANCHOR CASE BRUSHED AND POLISHED STAINLESS STEEL 3 PART CASE DIAMETER OF 41 MM HEIGHT OF 12,65 MM FRONT CONVEX SAPPHIRE CRYSTAL SEE THROUGH