Roger Dubuis Excalibur Spider Double Flying Tourbillon RDDBEX0481

€0.00

Description

Condition: New Gender: Men's Dial Color: Skeleton Case: Black Titanium 45mmStrap: Rubber Bezel: Titanium Crystal: Scratch Resistant Sapphire Movement: Manual Wind Water Resistant: 50 meters / 165 feet Box: Yes Papers: Yes Certificate of Authenticity: Yes Warranty: Yes Additional Information: Brand new Roger Dubuis Excalibur Spider Skeleton Double Flying Tourbillon gent's watch, Model # RDDBEX0481.Limited Edition of 188pc.Black DLC treatment titanium 45mm case with black DLC treatment titanium  crown and red insert. Titanium bezel. Black and rad skeleton dial and flange with rhodium plated indexes filled with white luminous SLN, 18K Gold black PVD hands with red transfer and white luminous SLN tips. Hours, minutes, seconds, 52 hour power reserve and double tourbillon. Manual wind movement, The RD105SQ caliber oscillates at a frequency of 2 x 3 Hz (21,600 Alt/h). Its precision is enhanced by a differential mechanism that regulates the functioning of the two flying tourbillons. Black rubber strap and black DLC treatment titanium buckle. Water resistant up to 50 meters / 165 feet. Tourbillon - compensates for differences in rate caused by a watch adopting different positions. The principle is to mount the balance and escapement in a rotating cage. The balance and escapement rotate around their common axis going through all positions to average out the errors. Tourbillon cages or platforms usually rotate once per minute but 4 minute and six minute tourbillons are also found. The Tourbillon complication is an extremely difficult accomplishment to achieve and generally demands a high premium. Also known as: Dubuise, RDDBE, RDDBEX0, RDDBEX04, 0481, RDDBEX Subject To Availability