Product Description
•MODEL CASE: Oyster, 40 mm, yellow gold
•OYSTER ARCHITECTURE: Monobloc middle case, screw-down case back and winding crown
•DIAMETER: 40 mm
•MATERIAL: 18 kt yellow gold
•BEZEL: Fluted
•WINDING CROWN: Screw-down, Twinlock double waterproofness system
•CRYSTAL: Scratch-resistant sapphire, Cyclops lens over the date
•WATER RESISTANCE: Waterproof to 100 metres / 330 feet
•MOVEMENT: Perpetual, mechanical, self-winding
•CALIBRE: 3255, Manufacture Rolex
•PRECISION: -2/+2 sec/day, after casing
•FUNCTIONS: Centre hour, minute and seconds hands. Instantaneous day and date in apertures, secure rapid-setting. Stop-seconds for exact time setting
•OSCILLATOR: Paramagnetic blue Parachrom hairspring. High-performance Paraflex shock absorbers
•WINDING: Bidirectional self-winding via Perpetual rotor
•POWER RESERVE: Approximately 70 hours
•BRACELET: President, semi-circular three-piece links
•BRACELET MATERIAL: 18 kt yellow gold
•CLASP: Concealed folding Crownclasp
•DIAL: White
•YEAR: Pre-owned 2023

![Rolex Day-Date 40 (Ref. 228238-0042) [2023] - Image 2](https://devgem.alanfurman.com/wp-content/uploads/2025/01/DSC_0431-scaled.jpg)
![Rolex Day-Date 40 (Ref. 228238-0042) [2023] - Image 3](https://devgem.alanfurman.com/wp-content/uploads/2025/01/DSC_0432-scaled.jpg)
![Rolex Day-Date 40 (Ref. 228238-0042) [2023] - Image 4](https://devgem.alanfurman.com/wp-content/uploads/2025/01/DSC_0433-scaled.jpg)
![Rolex Day-Date 40 (Ref. 228238-0042) [2023] - Image 5](https://devgem.alanfurman.com/wp-content/uploads/2025/01/DSC_0434-scaled.jpg)
![Rolex Day-Date 40 (Ref. 228238-0042) [2023] - Image 6](https://devgem.alanfurman.com/wp-content/uploads/2025/01/DSC_0430-scaled.jpg)
![Rolex Day-Date 40 (Ref. 228238-0042) [2023] - Image 7](https://devgem.alanfurman.com/wp-content/uploads/2025/01/DSC_0429-scaled.jpg)


Reviews
There are no reviews yet.