- Movement
- Automatic winding, skeletonised
- Size
- 47.00 mm diameter × 14.60 mm
- Edition
- Not a numbered limited edition
Overview
Brown PVD titanium with orange and blue bezel accents
Released in 2012, this RM 028 has a brown PVD titanium case with orange and blue accents on the bezel and a bright orange rubber strap. It was not produced as a numbered limited edition.
Case, movement and diving specification follow the model: a three-part case of 47.00 mm by 14.60 mm, 300 metres to ISO 6425, a three-layer unidirectional bezel held by 22 eight-point-star screws, and the calibre RMAS7 with a variable-geometry rotor driving two barrels.
Key details
Case materialBrown PVD titanium
MovementCalibre RMAS7, automatic winding
Water resistance300 m, ISO 6425
Design and engineering
- Brown PVD over titaniumA physical vapour deposition coating giving the case its colour and surface hardness.
- Double-push-button bezel securityOn this execution the mechanism requires the 30-minute button and the blue arrow button to be pressed together while the bezel is turned anticlockwise.
- Three-layer bezelConnected by 22 eight-point-star screws, so impact cannot dislocate it.
- Skeletonised grade 5 titanium movementHours, minutes, seconds and a semi-instantaneous date, with the calendar in a vertical aperture at 7 o’clock.
- Screw-down oversized crownTitanium with a rubber protection ring, sized to be operated with gloves.
Specifications
Technical specifications
| Reference | RM 028 |
|---|---|
| Calibre | RMAS7 |
| Movement | Automatic winding, skeletonised |
| Functions | Hours, minutes, central seconds, semi-instantaneous date, variable-geometry rotor |
| Power reserve | 55 hours |
| Frequency | 28,800 vph (4 Hz) |
| Jewels | 32 |
| Barrels | Two |
| Baseplate and bridges | Grade 5 titanium |
| Case dimensions | 47.00 mm diameter × 14.60 mm |
| Case shape | Round, tripartite |
| Case material | Brown PVD titanium |
| Bezel | Unidirectional, three layers, 22 eight-point-star screws, double-push-button security; orange and blue accents |
| Crystal | Sapphire, anti-glare both faces |
| Water resistance | 300 m, ISO 6425 |
| Strap | Orange rubber |
| Edition | Not a numbered limited edition |
| Year | 2012 |
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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