Malte Tourbillon, Reference 30669 | A platinum and diamond-set skeletonised tourbillon wristwatch with date and power reserve indication, Made in 2007 | 江詩丹頓 | MALTE TOURBILLON 型號30669 | 鉑金鑲鑽石鏤空陀飛輪腕錶，備日期及動力儲備顯示，2007年製
Property of an Important Asian Collector Vacheron Constantin Malte Tourbillon, Reference 30669 A platinum and diamond-set skeletonised tourbillon wristwatch with date and power reserve indication, Made in 2007 江詩丹頓 MALTE TOURBILLON 型號30669 鉑金鑲鑽石鏤空陀飛輪腕錶，備日期及動力儲備顯示，2007年製 Dial: skeletonised Calibre: cal. 1790 SQ mechanical, 27 jewels Movement number: 514'807 Case: platinum, sapphire crystal display back secured by 6 screws Case number : 1'131'010 Closure: black Vacheron Constantin alligator strap and 18k white gold and diamond-set double folding clasp Size: 48 mm length x 35.5 mm width Signed: case, dial and movement Accessories: Vacheron Constantin Certificate of Origin and Guarantee Certificate, Certificate of Authenticity, instruction papers and presentation box 附帶證書、認證書、說明書及盒子
