Royal Oak Offshore Selfwinding Tourbillon Chronograph - The automatic winding is ensured by a peripheral oscillating weight, while its chronograph is equipped with a column wheel and its Tourbillon optimizes its rating precision.
Calibre 2897 is a selfwinding movement entirely developed and produced by Audemars Piguet.
It combines a Tourbillon and a column-wheel chronograph.
The Tourbillon with its blackened titanium bridge is visible through a dial cut-out at 6 o'clock.
Setting this Tourbillon into motion represents a formidable technical challenge.
A weight of just 0.017 grams serves to balance the carriage weighing 0.45 g.
Calibre 2897 reveals its column wheel, an attribute of the finest mechanical movements and which serves to coordinate the start, stop and reset phases.
The dial features the signature Mega Tapisserie motif symbolizing this collection, composed of straight parallel lines
Its 6 o'clock opening serves to reveal the Tourbillon.
65-hour power reserve
The grooved rubber strap complies with the established Royal Oak Offshore codes and titanium pin buckle.