- Year
- 2019
- Condition
- Excellent
- Set
- Box and papers
- Case
- Tripartite tonneau
- Size
- 42.70 × 50.00 × 15.95 mm
- Edition
- 10 pieces
Set and condition
Complete set
This RM 52-01 White Composite is accompanied by its original presentation box, warranty card and supporting documentation. The watch and included items are inspected by an expert watchmaker before sale. Additional photographs and video of this piece are available on request.
Original presentation box
Original presentation box and packaging.
Original papers
Warranty card and supporting documentation.
Inspected prior to sale
Reviewed for condition, completeness and functionality. Additional details and photographs are available on request.
Condition photography
Additional close-up images of specific areas are available before purchase.
Overview
White layered composite with a black skull
The bezel and caseback are a white layered composite, with the skull left dark so that it reads sharply against the pale case. The strap is black rubber.
The construction is the RM 52-01’s: a tripartite case around a calibre RM052 whose baseplate and bridges take the form of the skull, the jaws holding the ruby of the tourbillon cage.
Key details
Design and engineering
- White layered compositeUndyed filament left in its natural state, layered and cured, with the striations visible across the bezel.
- Dark skullSet against the pale case for contrast.
- Skull as baseplate and bridgesLoad-bearing, tested for strength after skeletonisation.
- Interior flangesUpper flange in carbon, lower flange in grade 5 titanium with a DLC coating.
- Fast-rotating single barrelSupplying more constant torque across the reserve.
- Torque-limiting crownGuarding against overwinding.
The reference
Technical specifications
| Reference | RM 52-01 |
|---|---|
| Calibre | RM052, manual winding tourbillon |
| Functions | Hours, minutes; tourbillon |
| Power reserve | Circa 48 hours (± 10%) |
| Jewels | 19 |
| Frequency | 21,600 vph (3 Hz) |
| Balance wheel diameter | 9.12 mm |
| Barrel | Fast rotating, single |
| Baseplate and bridges | Grade 5 titanium, in the form of a skull |
| Case | Tripartite tonneau |
| Case dimensions | 42.70 × 50.00 × 15.95 mm |
| Case material | White layered composite |
| Interior flanges | Upper flange in carbon, lower flange in grade 5 titanium with DLC coating |
| Crystals | Sapphire (1,800 Vickers), anti-glare both sides; bezel side 1.50 mm; caseback 1.20 mm centre, 2.04 mm edge |
| Strap | Black rubber |
| Edition | 10 pieces |
Buying with HYPA
Purchase with confidence
- Original warranty card included, dated 2019
- Free insured delivery within Australia and Hong Kong · elsewhere 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 · 11 reviewsFrom clients of HYPA International on Google. Read the reviews
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