- Case
- ATZ white ceramic with single row diamond setting, red gold prongs
- Movement
- Automatic, calibre CRMA2, skeletonised
Overview
One row setting, white ceramic, onyx dial centre
An RM 07-01 in ATZ white ceramic with a single row of diamonds following the case outline, and a black onyx plate at the centre of a pavé-set gold dial.
Key details
Case materialATZ white ceramic
SettingSingle row of diamonds, red gold prongs
Dial centreOnyx
Design and engineering
- Onyx dial centreA uniformly black, polished onyx plate at the centre of a pavé gold dial.
- One-row diamond settingA single line of stones held against the ceramic by individually manufactured red gold prongs.
- ATZ white ceramicAlumina-toughened zirconia: hard, hypoallergenic and colour-stable.
- Calibre CRMA2Skeletonised automatic, hours and minutes, with adjustable rotor geometry.
- Variable-geometry rotorBidirectional, with a heavy edge ring in 5N red gold and a OneWay® ceramic ball-bearing system; two spline-screwed weights set the winding rate.
- Spline screws in grade 5 titaniumUsed for bridges and case.
Specifications
Technical specifications
| Reference | RM 07-01 ATZ White Ceramic One Row Onyx |
|---|---|
| Dimensions | 45.66 × 31.40 × 11.85 mm |
| Case | ATZ white ceramic with single row diamond setting, red gold prongs |
| Crystal | Sapphire, front and display back |
| Water resistance | 50 m |
| Movement | Automatic, calibre CRMA2, skeletonised |
| Baseplate and bridges | Microblasted grade 5 titanium, electroplasma treated |
| Movement dimensions | 29.90 × 22.00 × 4.92 mm |
| Jewels | 25 |
| Balance | CuBe, free-sprung, 4 adjustable weights, variable inertia |
| Winding | Bidirectional variable-geometry rotor, 5N red gold edge ring, OneWay® ceramic ball bearings |
| Functions | Hours, minutes · Adjustable rotor geometry |
| Frequency | 28,800 vph (4 Hz) |
| Power reserve | circa 50 hours (± 10%) |
| Dial | Pavé-set gold with onyx centre |
Buying with HYPA
Purchase with confidence
- Manufacturer warranty confirmed from the warranty card
- Insured worldwide delivery
- Payment by bank transfer or cryptocurrency
- Registered Australian dealerHYPA International Pty Ltd · Victorian Second-Hand Dealer Licence SHD-0018017.
- Direct specialist supportSpeak with the HYPA team before, during and after the purchase.
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