- Case
- Tripartite tonneau
- Movement
- Automatic winding, skeletonised
- Size
- 52.63 × 34.40 × 13.08 mm
- Edition
- 30 pieces
Overview
The second RM 37-01 in the Bonbon Fruits line
Kiwi is the other RM 37-01 in the Fruits line of the 2019 Bonbon Collection, produced in an edition of 30 pieces. Its case combines Carbon TPT® with green Quartz TPT®, one of six hues used across the line.
The dial holds two sour gummy ribbons, two candied lemon wedges, two candied orange slices, three liquorice rolls, two square allsorts, three blackberries and one marshmallow, each modelled and painted by hand. The inner bezel is red gold and the strap green rubber.
Key details
Edition30 pieces, 2019, Bonbon Collection Fruits line
Case materialsCarbon TPT® and green Quartz TPT®
Power reserveAround 50 hours (± 10%)
Design and engineering
- Confections on skeletonised titanium platesThe candies sit on plates of grade 5 titanium, machined and skeletonised like horological components rather than applied to a dial.
- Sugar-coating effectPowdered enamel and the fine sand used in hourglasses give the candies their granular surface.
- Colour-gradient caseCarbon TPT® combined with Quartz TPT® in green, so that the case shifts in tone from bezel to caseband.
- Oversize dateSemi-instantaneous, placed horizontally under 12 o’clock, driven by two skeletonised calendar discs over a white field.
- Function selectorA push-button at 4 o’clock selects winding, neutral and hand-setting with a single push; an aperture at 4 o’clock shows W, N or H. A second push-button at 10 o’clock corrects the date.
- Patented stem-crown assemblyThe crown is part of the case rather than the movement, sealed with an Alcryn® O-ring and collar, so no crown attachment penetrates to the calibre.
The reference
Technical specifications
| Reference | RM 37-01 |
|---|---|
| Calibre | CRMA1, in-house |
| Movement | Automatic winding, skeletonised |
| Functions | Hours, minutes, oversize date, function selector, variable-geometry rotor |
| Power reserve | Around 50 hours (± 10%) |
| Movement dimensions | 28.00 × 22.90 mm, thickness 5.79 mm |
| Jewels | 25 |
| Balance | CuBe, 4 arms, 4 setting screws, moment of inertia 7.5 mg·cm², angle of lift 50° |
| Frequency | 28,800 vph (4 Hz) |
| Balance spring | AK3 |
| Shock protection | Incabloc 908.22.211.100 (transparent) |
| Escapement wheel jewels | Rubifix (transparent) |
| Baseplate and bridges | Microblasted grade 5 titanium, electroplasma treated |
| Barrel | Fast rotating, 1 revolution in 5 hours |
| Rotor | Variable geometry; ARCAP outside edge and edge ring, heavy metal weight segment, ceramic ball bearings, OneWay® winding system |
| Case | Tripartite tonneau |
| Case dimensions | 52.63 × 34.40 × 13.08 mm |
| Case materials | Carbon TPT® with green Quartz TPT® |
| Dial | Hand-painted acrylic miniatures, lacquered, on skeletonised grade 5 titanium plates |
| Collection | Bonbon, Fruits line |
| Water resistance | 50 m |
| Strap | Green rubber |
| Introduced | 2019 |
| Edition | 30 pieces |
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.
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