228238-0007
Day-Date 40 Yellow Gold Black
| Specifications | Model nr. | 228238-0007 |
|---|---|---|
| Brand | Rolex | |
| Collection/Family | Day-Date | |
| Gender | Men's | |
| Movement | Type | Automatic |
| Caliber | 3255 | |
| Beats per Hour | 28800 bph | |
| Power Reserve | 70 h | |
| Case | Crown Position | 03:00 |
| Case Width (mm) | 40 | |
| Case Shape | Round | |
| Case Material | Yellow gold | |
| Case Back | Closed | |
| Case Lug Width (mm) | 20 | |
| Crystal Material | Sapphire | |
| Water Resistance (meters) | 100 | |
| Complications | Moonphase | No |
| Date Types | Date, Day | |
| Time Types | Hours, Minutes, Seconds | |
| Additionals | Chronometer | |
| Dial | Dial Color | Black |
| Hour Markings | Stick and Dot |