Audemars Piguet Royal Oak Replica has two Portugieser models with Haute Horlogerie complications. The Portugieser Tourbillon Retrograde Chronograph is a combination of a tourbillon, a chronograph, and a retrograde date display. The Portugieser Perpetual Calendar Tourbillon has both a tourbillon as well as a perpetual calendar.
One of the most remarkable achievements in watchmaking is the tourbillon. It involves the balance rotating in a cage around its axis. This provides a visual spectacle on your dial. The constant rotation reduces gravity's influence on the oscillating mechanism and increases the watch¡¯s accuracy.
The Portugieser Tourbillon Retrograde Chronograph is (Ref. The 3940 combines a flying hour tourbillon at 6 o¡¯clock with a retrograde display at 9 and a flyback chronograph at 9. There are two versions of the model, each limited to 50 watches. The one is housed inside an 18-carat Armor Gold(r), case with a blue dial that features the Boutique Editions' maritime-inspired design cues. This innovative new material is much harder than traditional 5N Gold alloys due to its improved microstructure. The second version of this material is also available in platinum.
Audemars Piguet Portugieser Retrograde Chronograph Ref. IW394005 Boutique edition:18-carat Armor Gold dial, gold-plated hands and 18-carat-gold appliques. Blue alligator leather strap from Santoni.
Silver-plated dial, platinum case, and blue alligator leather strap from Santoni.
The swiss Audemars Piguet Royal Oak Replica is self-winding, and has a power reserve up to 68 hours. The chronograph can stop the clock at 12 o¡¯clock by using a single totalizer. The hacking tourbillon allows the watch to be stopped completely and set the time with a fraction of a second accuracy. Diamond Shell technology is used to treat the escape wheel and pallet lever. This gives the watch a very hard surface which reduces friction and increases the flow of energy.
Portugieser Perpetual Calendar Tourbillon (Ref. 5045 combines the two complications that gave the watch its name. There are two References available. Each is limited to 50. The first will be available in a Boutique Edition, with an 18-carat Armor Gold box. The second will be available only in platinum.
best Audemars Piguet Royal Oak Replicaperpetual calendar tourbillon Ref. IW504504 Boutique edition:18-carat Armor Gold dial, gold-plated hands and 18-carat Gold appliques. Blue alligator leather strap from Santoni.
Audemars Piguet Portugieser Perpetual Calender Tourbillon Ref. IW504505 - Platinum case with silver-plated dial and hands, rhodium plated appliques, and blue alligator leather strap from Santoni
Audemars Piguet's 51950 calibre, which is manufactured by Audemars Piguet, combines a perpetual clock with a tourbillon. It has 82 parts and only 0.635g. The advance ring of the calendar module was opened to make it visible at 12 o¡¯clock. At 6 o¡¯clock, the moon phase was integrated into the month display. The automatic winding system has a large power reserve of seven days thanks to its 18-carat-gold rotor.
The Audemars Piguet Royal Oak Replica perpetual calendar's programmed mechanical recognizes different lengths of months and adds an additional day at February's end every four years. It is so accurate that the moon phase display will need to be adjusted by one day every 577.5 years.