Royal Oak Tourbillon Extra-Thin Grey Dial in Steel 2018 SIHH

Size: 41mm x 11mm
Movement: Asian Seagull hand-winding tourbillon movement, very close to genuine looking
Functions: Hours and minutes display
Case: Solid 316L stainless steel case with correct hallmarks
Crystal: Scratch-proof sapphire crystal with AR coating
Dial: Gray textured dial
Bezel: Brushed/polished solid 316L stainless steel bezel
Strap: Stainless steel bracelet with perfect polished edge
Clasp: Deployant clasp with correct hallmarks
Water resistance: >50 Meters