- Movement
- Automatic winding, skeletonised
- Size
- 50.00 × 42.70 × 13.95 mm
- Edition
- 30 pieces (dealer source, uncorroborated)
Overview
Thirty-piece Brazil edition in carbon
The RM 030 Grand Prix Brazil is a 30-piece edition in a carbon case with a carbon bezel, a yellow upper flange and a yellow rubber strap, fitted with a titanium folding clasp. The sapphire dial carries Arabic numerals over the skeletonised movement.
Case and movement follow the model: 50.00 × 42.70 × 13.95 mm, the calibre RMAR1, and the declutchable rotor that disengages at 50 hours of power reserve and re-engages at 40.
Key details
Case materialCarbon
MovementCalibre RMAR1, skeletonised automatic winding
Edition30 pieces (dealer source, uncorroborated)
Design and engineering
- Declutchable rotorDisengages from the barrel when the mainspring is fully wound and re-engages when the reserve falls to 40 hours.
- Winding indicatorAt 12 o’clock, reading on or off.
- Free-sprung balance with variable inertiaGlucydur®, four arms, moment of inertia 4.8 mg·cm², lift angle 53°.
- Titalyt®-treated titanium movementGrade 5 titanium baseplate and bridges, wet sandblasted and Titalyt® treated.
- Titanium folding claspThe yellow rubber strap is fitted with a deployant folding clasp in titanium.
The reference
Technical specifications
| Reference | RM 030 |
|---|---|
| Calibre | RMAR1 |
| Movement | Automatic winding, skeletonised |
| Functions | Hours, minutes, seconds, date, winding indicator, power-reserve indicator, declutchable variable-geometry rotor |
| Power reserve | Circa 55 hours |
| Declutch thresholds | Disengages at 50 hours, re-engages at 40 hours |
| Frequency | 28,800 vph (4 Hz) |
| Jewels | 40 |
| Balance | Glucydur®, 4 arms, moment of inertia 4.8 mg·cm², angle of lift 53°; free-sprung with variable inertia |
| Barrels | Two |
| Baseplate and bridges | Grade 5 titanium, wet sandblasted, Titalyt® treated |
| Case dimensions | 50.00 × 42.70 × 13.95 mm |
| Case shape | Tonneau, tripartite |
| Case material | Carbon; carbon bezel |
| Detailing | Yellow upper flange and crown protector, per the photograph |
| Dial | Sapphire, Arabic numerals |
| Crystal | Sapphire |
| Water resistance | 50 m |
| Strap | Yellow rubber, titanium folding clasp |
| Edition | 30 pieces (dealer source, uncorroborated) |
Buying with HYPA
Purchase with confidence
- Warranty card status disclosed for every piece we sell
- Free insured delivery within Australia · international quoted
- Payment by bank transfer
- Registered Australian dealerHYPA International Pty Ltd · Registered Victorian second-hand dealer, Registration No. SHD-0018017.
- Direct specialist supportSpeak with the HYPA team before, during and after the purchase.
- Rated 5.0 on Google · 6 reviewsFrom clients of HYPA International on Google. Read the reviews
Before you buy
Buying guides
Continue browsing
