Gold bridges
The A-250 calibre gives it a three-dimensional skeletonised look with its array of bridges in relief. Their graphic arrangement is much like the horological performance of this Angelus tourbillon: simply exceptional.
The Gold & Carbon Flying Tourbillon leads a new generation of Angelus cases. Its sleek and dynamic lines are befitting of the extreme technicality of this supremely graphic timepiece. The red gold crown with wide notches has a rubber insert for improved grip and is protected by an asymmetrical guard projecting from the lugs. The crenellated bezel presents Angelus’ signature slight angular grooves. Meanwhile, the A-250 skeletonised flying tourbillon calibre is surrounded by an ultra-rigid and ultralight carbon composite container. It is held within an 18K 5N red gold case middle, which reveals another kind of skeletonisation and serves as an openworked vehicle for an openworked movement. To complete the overall effect, the Gold & Carbon Flying Tourbillon comes with a black ballistic-style rubber strap, featuring an interchangeable system and a red gold and titanium folding clasp
Technical Specifications
Movement
- Calibre:
- A-250 (view calibre)
- Jewels:
- 18
- Diameter:
- 32.60 mm
- Thickness:
- 5.78 mm
- Power reserve:
- 60 hours
- Frequency:
- 4 Hz/28,800 vph
Dial
Case
- Material:
- 18K red gold 5N and carbon composite
- Diameter:
- 42.5 mm
- Thickness:
- 11.70 mm
- Crystal:
- domed sapphire with an anti-reflective coating on both sides
- Back:
- sapphire crystal, with an anti-reflecting coating
- Water resistance:
- 3 bar (30 metres/100 feet)
Strap
- Material:
- black rubber
- Buckle:
- folding clasp, 18K red gold (5N)
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Gallery
Contrast
The bridges of the Gold & Carbon Flying Tourbillon form its face. In the absence of a dial, these components play an expressive role in any skeleton movement. And since the main plate of the A-250 calibre is made from woven carbon composite, it is black, accentuating the contrasting 18K red gold bridges. Their volume is also emphasised by their placement above the carbon, arranged in pivotal positions on a higher level.
Relief
The bridges are hollowed out, as are the arms of the wheels. The aim of this skeletonisation is to reduce the physical weight of the piece and to lighten the aesthetic impression. After being pared down, these miniature sculptures are chamfered by hand along all their edges. Their flat surface, measuring less than half a millimetre across, then undergoes careful horizontal satin-brushing to give a matte finish. To put the final flourish on these bridges, Angelus has attached them to the main plate using Angelus screws with a proprietary head.
Depth
While the Gold & Carbon Flying Tourbillon has no dial, it does have a flange. This component, which marks the transition between bezel and watch interior, is finished with a matte black PVD treatment. It is then graduated with sets of five increments, separated by three-dimensional white gold hour-markers filled with a luminescent substance. Since this flange is placed level with the bezel, it creates a sunken effect that accentuates the feeling of depth in the A-250 calibre.
Suspension
The star of this Angelus’ multilevel display is the tourbillon. It is situated at 6 o’clock, next to a bridge that does not hold it in place and instead supports the first wheel in the gear train. The tourbillon is only fixed in place from below, making it a flying tourbillon. It is attached directly to the carbon main plate, which is pierced in this spot to give a transparent effect, accentuating the sense of levitation and highlighting the tourbillon’s rotation. Meanwhile, the balance oscillating within it also has a pared-down construction. Instead of being a ring like most balances, it is a cut, non-circular flywheel. Lighter and more efficient in terms of drag, it further enhances the innate timekeeping performance of an Angelus tourbillon.
Spectacular Display
The workings are housed within a vast sapphire crystal glass box. This transparent component is angled – almost vertically where it touches the bezel – to provide a large, flat surface for the Gold & Carbon Flying Tourbillon’s spectacular display: ethereal, technical, graphic, and very Angelus.