TECHNICAL DATA SHEETS RM 007:Mise en page 1

TECHNICAL SPECIFICATIONS OF THE AUTOMATIC RM 007 TITALYT ®
Taking cues from the Caliber RM 016, the Ladies’ watch Richard Mille RM 007 now takes the spotlight
with the introduction of a new Titalyt ® version.
A special process of titanium oxidation improves the strength of the metal, and consequently its ability
to resist scratching, wear and tear, as well as corrosion, according to Standard AMS 2488D.
The bio-compatible treatment is utilized in many cutting-edge sectors such as racing cars, the
aerospace industry and in high-tech medical applications.
Thanks to this material, unseen in watchmaking prior to the release of the RM 016 Titalyt ® ,
the RM 007 gains greater strength and elegance, and proves once more that Richard Mille has devoted
a prominent place in his collection to Ladies watches.
The RM 007 Titalyt ® , with its balanced blend of the highly technical and the aesthetic, is indeed
a sumptuous addition to a Ladies collection containing numerous versions of the Caliber RM 007
as well as the exceptional Tourbillon RM 019, released in 2009.
CALIBER RM 007: Automatic movement with a rotor in titanium and tungsten carbide. Functions:
hours, minutes, date.
Dimensions: 45 mm long x 31 mm (widest point) x 10.95 (thickest area).
MAIN FEATURES
(MANY OF WHICH ARE MAJOR TECHNICAL INNOVATIONS)
BI-DIRECTIONAL AUTOMATIC WINDING
The rotor is fitted with an auto-reverse system.
This patented system is the result of a technical, high performance solution.
The main characteristics are the minimal amount of space it occupies and the narrow dead reverse
angle of only 7° when the rotor changes direction.
DATE DISPLAY
Vertical date aperture at 6 o’clock, with sapphire crystal calendar disc treated with anti-glare coating
on both sides.
GRADE 5 TITANIUM SPLINE SCREWS
This permits better control of the torque applied to the screws during assembly. These screws are
therefore unaffected by physical manipulation during assembly or disassembly and age well.
NEW GEAR TEETH PROFILE
The central involute profile of the teeth promotes effective rotary motion and allows the
compensation of possible variations in the engagement of the going train. This insures excellent
torque transmission with a distinct improvement in performance.
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RM 007 TITALYT ®
WATCHCASE
The design and execution of the watch demonstrate a complete conceptual approach to the
movement, case and dial. As a result, everything has been constructed according to an extremely
rigorous specification, in the manner of the data processing used in the design of Formula 1 racing
cars where the chassis and the engine are developed in complete harmony. For example, a casing
ring is no longer used and the movement is mounted on chassis mounting rubbers (ISO SW) fixed
by 4 titanium screws. Features such as these are evidence of uncompromising workmanship.
The tripartite case is water resistant to 50 meters, ensured by two Nitril O-ring seals, a Nytrel O-ring
seal for the glass with tube driven in and glued.
Assembly with spline screws (12) in grade 5 titanium and abrasion resistant washers in copper-nickelzinc
alloy.
CROWN
In grade 5 micro-blasted titanium, with double seal O-ring and collar in Alcryn.
CRYSTAL
Bezel side: In sapphire (1800 Vickers) with anti-glare treatment on both sides.
Thickness: 1.30 mm
Case back: In sapphire with anti-glare treatment on both sides.
Thickness: 0.95 mm at the center and at the outer edges 1.675 mm
INTERIOR FLANGES
Upper and lower flange in black carbon fiber.
DOUBLE DEPLOYANT BUCKLE
Double spring system with safety catch.
STRAP
In leather, crocodile, or reinforced fabric. Linked to the case by a Ryton insert, a material with
outstanding resistance.
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RM 007 TITALYT ®
MOVEMENT CHARACTERISTICS
- Movement dimensions: 29.90 mm x 22 mm
- Thickness: 4.49 mm
- Number of rubies: 24
- Frequency: 21,600 vph (3Hz)
- Shock protection: KIF ELASTOR KE 991 169 72
- Index assembly with fine adjustment
- Winding spring: NIVAFLEX M
- Minimal autonomy: 38 hours
- Crown with 3 positions: Manual winding - Quick date change - Time setting (with stop seconds)
ESCAPEMENT
- Flat balance spring
- Balance wheel: GLUCYDUR, 2 arms, PVD coating
- Balance wheel diameter: 7.50 mm
- Inertia moment 3.24 mg.cm2 , lever angle 49°
- Monocrystal ruby pallet stone
FINISHING
MOVEMENT
- Bottom plate and bridges in titanium, wet sandblasted
- PVD coating
- Burnished pivots
- Satin-finished surfaces
GEAR WHEELS
- Gilding (before cutting the teeth)
- Minimum correction is carried out to the wheels to preserve geometry and performance
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