Royal Oak Tourbillon Extra-Thin Openworked

Size 41mm x 12mm
Movement  Manual Hand Wind Flying Tourbillon with Decorated Bridges & Plates
Functions Hours and minutes display
Case 18K yellow gold plated solid 316L stainless steel case
Crystal Scratch-proof sapphire crystal
Dial Skeleton dial
Bezel Polished/Brushed bezel
Strap 18K yellow gold plated stainless steel bracelet
Clasp Deployant clasp
Water resistance >20 Meters