Additional information
| Brand: | Audemars Piguet |
|---|---|
| Family: | Royal Oak |
| Reference: | 15407ST.OO.1220ST.01 |
| Name: | Royal Oak 41 Double Balance Wheel Openworked Stainless Steel |
| Produced: | 2016 |
| Limited: | No |
Case
| Material: | Stainless Steel |
|---|---|
| Glass: | Sapphire |
| Back: | Open |
| Shape: | Other |
| Diameter: | 41.00 mm |
| Height: | 9.90 mm |
| W/R: | 50.00 m |
Dial
| Color: | Skeleton |
|---|---|
| Indexes: | Stick / Dot |
| Hands: | Stick |
Price in euro
Description
The Royal Oak 15407 was introduced at SIHH 2016. It features an open-worked movement with two superimposed balance wheels in the typical Royal Oak case with dimensions similar to that of the 2015 15400.
Reference 15407ST.OO.1220ST.01 has a stainless steel case and matching bracelet. Reference 15407OR.OO.1220OR.01 has a pink gold case and bracelet.
Movement
Self-winding, open-worked movement. In an effort to increase stability and precision a second balance wheel and balance-spring are mounted to the same axis as the original, in effect increasing the mass and thus inertia over the use of a single balance assembly of the same size.
Movement shown from the dial-side.
| Type: | Automatic |
|---|---|
| Brand: | Audemars Piguet |
| Caliber: | AP 3132 |
| Base: | Audemars PiguetAP 3120 |
| Display: | Analog |
| Diameter: | 26.60 mm |
| Jewels: | 38 |
| Reserve: | 45 h |
| Frequency: | 21600 bph |
| Time: | Hours, Minutes, Seconds |
| Additionals: | Skeleton, Double Balance |
More watches using the Audemars Piguet AP 3132 caliber
