这是附加信息
Own a meticulously handcrafted version with 99% precision of the Auth edition, complete with certification, a great warranty, and excellent customer service.
With years of experience in luxury watches and jewelry, our team of highly trained staff will provide you with the most prestigious products.
99% precision in even the smallest details.
5-year movement warranty
The watch comes with the same box, books, and tags as the original.
Specifications:
| Brand: | Rolex | 
| Model: | Datejust 31 | 
| Reference Number: | 278275-0035 | 
| CASE | |
| Case Shape | Round | 
| Case Diameter | 31 mm | 
| Case Material | 18 kt Everose gold | 
| Oyster Architecture | Monobloc middle case, screw-down case back and winding crown | 
| Winding Crown: | Screw-down, Twinlock double waterproofness system | 
| Crystal | Scratch-resistant sapphire, Cyclops lens over the date | 
| Bezel | Fluted | 
| Screw-in Crown | Screw-down, Twinlock double waterproofness system | 
| Water Resistance | Waterproof to 100 metres / 330 feet | 
| Case Back | Solid | 
| DIAL | |
| Dial Color | Rosé | 
| Setting | Roman Numerals | 
| BRACELET | |
| Bacelet Material | 18 kt Everose gold | 
| Band Name | President, semi-circular three-piece links | 
| Clasp | Concealed folding Crownclasp | 
| MOVEMENT | |
| Movement | Perpetual, mechanical, self-winding | 
| Caliber: | 2236, Manufacture Rolex | 
| Precision: | -2/+2 sec/day, after casing | 
| Functions: | Centre hour, minute, and seconds hands. Instantaneous date with rapid setting. Stop-seconds for precise time setting | 
| Oscilator: | Syloxi hairspring in silicon with patented geometry. High-performance Paraflex shock absorbers | 
| Winding: | Bidirectional self-winding via Perpetual rotor | 
| Power Reserve: | Approximately 55 hours | 
| Complications | Date | 
| COSC Certified | Yes |