![Rolex Datejust 31 in Yellow Rolesor - combination of Oystersteel and yellow gold, M278343RBR-0016 - Henne Jewelers](http://www.hennejewelers.com/cdn/shop/files/m278343rbr-0016_drp-upright-bba-with-shadow_for-desktop_0de7b517-2ca7-4fd3-b4b2-62faa54d3da7.webp?v=1723888715&width=800)
![Rolex Datejust 31 in Yellow Rolesor - combination of Oystersteel and yellow gold, M278343RBR-0016 - Henne Jewelers](http://www.hennejewelers.com/cdn/shop/files/m278343rbr-0016_drp-upright-bba-with-shadow_for-mobile_a7fe8b56-cf9d-427d-bb35-9f2bedfe669c.webp?v=1723888716&width=800)
Rolex
Datejust 31
Oyster, 31 mm, Oystersteel, yellow gold and diamonds
Reference 278343RBR
$16,300
Model availability
Suggested retail price before applicable taxes.The suggested price can be modified at any time without
notice.
All Rolex watches are assembled by hand with the utmost care to ensure exceptional quality. Such high standards naturally restrict Rolex production capacity and, at times, the demand for Rolex watches outpaces this capacity.
Therefore, the availability of certain models may be limited. New Rolex watches are exclusively sold by Official Rolex Jewelers, who receive regular deliveries and independently manage the allocation and sales of watches to customers.
Henne Jewelers is proud to be part of the worldwide network of Official Rolex Jewelers and can provide information on the availability of Rolex watches.
Therefore, the availability of certain models may be limited. New Rolex watches are exclusively sold by Official Rolex Jewelers, who receive regular deliveries and independently manage the allocation and sales of watches to customers.
Henne Jewelers is proud to be part of the worldwide network of Official Rolex Jewelers and can provide information on the availability of Rolex watches.
![Rolex Datejust 31 in Yellow Rolesor - combination of Oystersteel and yellow gold, M278343RBR-0016 - Henne Jewelers](http://www.hennejewelers.com/cdn/shop/files/m278343rbr-0016_cor-specs_for-desktop_f49911d9-0ea2-4cff-8999-da56a503f6f6.webp?v=1723888715&width=1080)
![Rolex Datejust 31 in Yellow Rolesor - combination of Oystersteel and yellow gold, M278343RBR-0016 - Henne Jewelers](http://www.hennejewelers.com/cdn/shop/files/m278343rbr-0016_cor-specs_for-mobile_1fd01fb6-d193-489f-b932-a40b9ced6acc.webp?v=1723888716&width=750)
- Reference 278343RBR
- Model case Oyster, 31 mm, Oystersteel, yellow gold and diamonds
- Water-resistance Waterproof to 100 metres / 330 feet
- Bezel Domed, set with diamonds
- Dial Olive green set with diamonds
- Bracelet Jubilee, five-piece links
- Bracelet Jubilee, five-piece links
- Movement Perpetual, mechanical, self-winding
- Calibre 2236, Manufacture Rolex
- Power reserve Approximately 55 hours
- Certification Superlative Chronometer (COSC + Rolex certification after casing)
Olive-Green Dial
This dial features a large VI set with 11 diamonds. The sunray finish creates delicate light reflections on many dials in the Oyster Perpetual collection. It is obtained using masterful brushing techniques that create grooves running outwards from the centre of the dial. Light is diffused consistently along each engraving, creating a characteristic subtle glow that moves depending on the position of the wrist. Once the sunray finish has been completed, the dial colour is applied using Physical Vapour Deposition or electroplating. A light coat of varnish gives the dial its final look.
![Rolex Datejust 31 in Yellow Rolesor - combination of Oystersteel and yellow gold, M278343RBR-0016 - Henne Jewelers](http://www.hennejewelers.com/cdn/shop/files/m278343rbr-0016_dial_for-desktop_df391362-9607-48cd-8ccc-60194cdda9a8.webp?v=1723888715&width=1080)
![Rolex Datejust 31 in Yellow Rolesor - combination of Oystersteel and yellow gold, M278343RBR-0016 - Henne Jewelers](http://www.hennejewelers.com/cdn/shop/files/m278343rbr-0016_dial_for-mobile_dd5489fc-cdf9-4f03-9287-1d217c266b9a.webp?v=1723888716&width=680)
Diamond-set bezel
Gem-setters, like sculptors, finely carve the precious metal to hand-shape the seat in which each gemstone will be perfectly lodged. With the art and craft of a jeweller, the stone is placed and meticulously aligned with the others, then firmly secured in its gold or platinum setting. Besides the intrinsic quality of the stones, several other criteria contribute to the beauty of Rolex gem-setting: the precise alignment of the height of the gems, their orientation and position, the regularity, strength and proportions of the setting as well as the intricate finishing of the metalwork. A sparkling symphony to enhance the watch and enchant the wearer.
![Rolex Datejust 31 in Yellow Rolesor - combination of Oystersteel and yellow gold, M278343RBR-0016 - Henne Jewelers](http://www.hennejewelers.com/cdn/shop/files/m278343rbr-0016_bezel_for-desktop_d7c98ae7-2641-4d84-85aa-18dabfbf5bc2.webp?v=1723888715&width=1080)
![Rolex Datejust 31 in Yellow Rolesor - combination of Oystersteel and yellow gold, M278343RBR-0016 - Henne Jewelers](http://www.hennejewelers.com/cdn/shop/files/m278343rbr-0016_bezel_for-mobile_ac4d4089-0f00-401c-94a5-089503bf88b8.webp?v=1723888716&width=680)
Yellow Rolesor
Gold is coveted for its lustre and nobility. Steel reinforces strength and reliability. Together, they harmoniously combine the best of their properties. A true Rolex signature, Rolesor has featured on Rolex models since the early 1930s, and was trademarked as a name in 1933. It is one of the prominent pillars of the Oyster collection.
![Rolex Datejust 31 in Yellow Rolesor - combination of Oystersteel and yellow gold, M278343RBR-0016 - Henne Jewelers](http://www.hennejewelers.com/cdn/shop/files/m278343rbr-0016_material_for-desktop_574fb965-ac95-43f3-a019-c7a1d1c339c2.webp?v=1723888715&width=1080)
![Rolex Datejust 31 in Yellow Rolesor - combination of Oystersteel and yellow gold, M278343RBR-0016 - Henne Jewelers](http://www.hennejewelers.com/cdn/shop/files/m278343rbr-0016_material_for-mobile_b553c7db-b93d-4b62-a1db-10f44dbefcc1.webp?v=1723888716&width=780)
Model availability
All Rolex watches are assembled by hand with the utmost care to ensure exceptional quality. Such high standards naturally restrict Rolex production capacity and, at times, the demand for Rolex watches outpaces this capacity.
Therefore, the availability of certain models may be limited. New Rolex watches are exclusively sold by Official Rolex Jewelers, who receive regular deliveries and independently manage the allocation and sales of watches to customers.
Henne Jewelers is proud to be part of the worldwide network of Official Rolex Jewelers and can provide information on the availability of Rolex watches.
Therefore, the availability of certain models may be limited. New Rolex watches are exclusively sold by Official Rolex Jewelers, who receive regular deliveries and independently manage the allocation and sales of watches to customers.
Henne Jewelers is proud to be part of the worldwide network of Official Rolex Jewelers and can provide information on the availability of Rolex watches.
![Rolex Datejust 31 in Yellow Rolesor - combination of Oystersteel and yellow gold, M278343RBR-0016 - Henne Jewelers](http://www.hennejewelers.com/cdn/shop/files/m278343rbr-0016_presentation-box_for-desktop_9af95fc4-e16f-4c9a-b092-54324c885b93.webp?v=1723888716&width=1200)
![Rolex Datejust 31 in Yellow Rolesor - combination of Oystersteel and yellow gold, M278343RBR-0016 - Henne Jewelers](http://www.hennejewelers.com/cdn/shop/files/m278343rbr-0016_presentation-box_for-mobile_8eee5298-f0bd-4415-9121-269430519c62.webp?v=1723888716&width=780)
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