Description
The prowess of the essential
The Oyster Perpetual 28 in 18 kt yellow gold with a green stone dial and an Oyster bracelet.
Green stone dial
Novel and charming
On the lacquer dial of the Oyster Perpetual 28, three of the hour markers – those at 3, 6 and 9 o’clock – are in natural stone, a first for Rolex. The heliotrope presents a variety of green hues and features an ogive cut on its upper surface, which highlights its individual structure and colour while preventing the slightest reflection.
18 kt yellow gold
Commitment to excellence
By operating its own exclusive foundry, Rolex has the unrivalled ability to cast the highest quality 18 kt gold alloys. According to the proportion of silver, copper, platinum or palladium added, different types of 18 kt gold are obtained: yellow, pink or white. They are made with only the purest metals and meticulously inspected in an in-house laboratory with state-of-the-art equipment, before the gold is formed and shaped with the same painstaking attention to quality. Rolex’s commitment to excellence begins at the source.
The Oyster bracelet
Alchemy of form and function
The Oyster bracelet is a perfect alchemy of form and function, aesthetics and technology. First introduced in the late 1930s, this particularly robust and comfortable metal bracelet with its broad, flat three-piece links remains the most universal bracelet in the Oyster collection. For the Oyster Perpetual models the Oyster bracelet is fitted with an Oysterclasp.
2232 movement
Superlative performance
Unveiled in 2020, calibre 2232 is a new-generation self-winding mechanical movement entirely developed and manufactured by Rolex. Fitted with a Syloxi hairspring in silicon, patented, it offers a superlative level of chronometric performance. Insensitive to magnetic fields, the Syloxi hairspring provides great stability in the face of temperature variations and remains up to 10 times more precise than a traditional hairspring in case of shocks. Its patented geometry ensures its regularity in any position.
Specifications
| Brand | Rolex |
|---|---|
| Gender | Female |
| AgeGroup | Adult |
| Color | Green |
| Collection | Oyster Perpetual |
| Model | Oyster Perpetual 28 |
| Reference | 276208 |
| Case Material | 18 kt yellow gold |
| Case Diameter | 28 mm |
| Size | Small |
| Dial | Green stone |
| Dial Gems | Not gem-set |
| Bracelet | Oyster |
| Bracelet Material | 18 kt yellow gold |
| Clasp | Folding Oysterclasp with Easylink 5 mm comfort extension link |
| Bezel | Domed |
| Crystal | Scratch-resistant sapphire |
| Winding Crown | Screw-down, Twinlock double waterproofness system |
| Water Resistance | Waterproof to 100 metres / 330 feet |
| Oyster Architecture | Monobloc middle case, screw-down case back and winding crown |
| Calibre | 2232, Manufacture Rolex |
| Movement | Perpetual, mechanical, self-winding |
| Functions | Centre hour, minute and seconds hands. Stop-seconds for precise time setting |
| Power Reserve | Approximately 55 hours |
| Precision | -2/+2 sec/day, after casing |
| Oscillator | Syloxi hairspring in silicon with patented geometry. High-performance Paraflex shock absorbers |
| Winding | Bidirectional self-winding via Perpetual rotor |
| Certification | Superlative Chronometer (official chronometer certification + Rolex certification after casing) |






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