| Brand | Rolex |
| Model | Day-Date 40 |
| Reference number |
228239 |
| Movement | Automatic |
| Case material | Gold steel |
| Bracelet material | Gold steel |
|
Caliber |
|
| Movement | Automatic |
| Movement/Caliber | 3255 |
| Power reserve | 70 h |
| Number of jewels | 31 |
|
Case |
|
| Case material | Gold steel |
| Case diameter | 40 mm |
| Water resistance | 10 ATM |
| Bezel material | Gold steel |
| Crystal | Sapphire crystal |
| Dial numerals | Roman numerals |
|
Bracelet/strap |
|
| Bracelet material | Gold steel |
| Bracelet color | Gold |
| Clasp | Fold clasp |
| Clasp material | Gold steel |
|
Functions |
|
| Date, Weekday | |
