CORUM CLASSICAL BILLIONAIRE TOURBILLON
Corum, "Classical Billionaire Tourbillon", No. 1/3. Made circa 2014.
Unusual and important, elegant, 18K white gold, diamond set wristwatch with a special crystal
plate, visible one-minute tourbillon regulator movement and a 18K white gold Corum double
deployant clasp set with 104 round diamonds. Accompanied by an original fitted box, certificate,
warranty, and instruction booklet.
Two-body, solid, polished, inclined bezel set with 60 baguette diamonds, curved lugs set with
20 baguette diamonds, case sides set with 182 rounded diamonds, diamond set winding crown,
transparent case back set with 376 rounded diamonds with 6 screws, sapphire crystals.
Transparent, outer mother-of-pear chapter ling with baguette diamonds Roman numeral
indexes. White gold skeleton leaf hands.
Cal. CO-372 by Corum and La Joux-Perret. The movement plates and bridges entirely made
from sapphire crystal, 17 jewels, lateral lever escapement with visible one-minute tourbillon
regulator with polished steel cage, monometallic balance, self-compensating flat balance spring.