Audemars Piguet Royal Oak Concept Tourbillon Chronograph Watch - 26223RO.OO.D010CA.01 under-50000 and an impressive power reserve

and an impressive power reserve of approximately 70 hours

38 mm rose gold case

it includes a chronograph function

glareproofed sapphire crystal and brown ceramic caseback

Audemars Piguet Royal Oak Concept Tourbillon Chronograph Watch - 26223RO.OO.D010CA.01 under-50000 and an impressive power reserve44 mm 18K pink gold case, 16. 1 mm thick, glareproofed sapphire crystal back, white ceramic pushpieces and screw locked crown, white ceramic bezel, glareproofed sapphire crystal, the mainplate of the movement acts as the dial with white indications, pink gold hands, black inner bezel, Manufacture 2941 hand wound movement with tourbillon, linear chronograph minute counter with central sweep seconds hand, power reserve indicator, selection indicator,