Roger Dubuis Excalibur Quatuor Tourbillon RDDBEX0425
- Stock #: W15473
- Brand: Roger Dubuis
- Series: Excalibur
- Model: RDDBEX0425
- Retail Price: $447,500.00
- Please Inquire
Dial Color: Black
Case: Titanium 48mm
Strap: Crocodile Leather
Crystal: Scratch Resistant Sapphire
Movement: Manual Wind
Water Resistant: 50 meters / 165 feet
Certificate of Authenticity: Yes
Brand new Roger Dubuis Excalibur gent's watch, Model # RDDBEX0425.
Titanium 48mm case with titanium crown. Titanium bezel. Black skeletonized dial with four balances in corners of dial. Hours, minutes, seconds and tourbillon. Manual wind movement, Caliber RD101. Crocodile leather strap with titanium deploy 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, 0425, RDDBEX
Subject To Availability