Day-Date Reference 228235-0025
Overview
A 40 mm 18 ct Everose gold case with a green dial defines the Rolex Day-Date. Inside is the self-winding Rolex calibre 3255, which has a 70 hour power reserve. The watch is water resistant to 100 metres. Our database lists 3 references of the Day-Date.
- Case diameter
- 40 mm
- Movement
- Calibre 3255
- Water resistance
- 100 m
- Power reserve
- 70 h
Specifications
Specifications from the1916company.com. Last checked . SourcesCase
- Diameter
- 40 mm
- Material
- 18 ct Everose gold
- Crystal
- Sapphire, Cyclops lens over the date
- Water resistance
- 100 m
- Bezel
- Fluted
Dial
- Colour
- Olive green
Movement
- Calibre
- Rolex 3255
- Type
- Automatic
- Power reserve
- 70 h
Bracelet or strap
- Bracelet or strap
- President, semi-circular three-piece links
Not yet recorded: thickness, lug width, lug-to-lug, case back, shape, indexes, hands, functions, years.
Other versions of the Day-Date
The Rolex Day-Date covers 3 references, with a 40 mm case. All use the Rolex calibre 3255.
Each version
228235-0003
18 ct Everose gold · 40 mm
View specifications228235-0025
Green dial · 18 ct Everose gold · 40 mm
View specifications228235-0055
18 ct Everose gold · 40 mm
View specifications
Compare all 3 references in a table
| Reference | Dial | Case | Size | Produced |
|---|---|---|---|---|
| 228235-0003 | – | 18 ct Everose gold | 40 mm | – |
| 228235-0025 | Green | 18 ct Everose gold | 40 mm | – |
| 228235-0055 | – | 18 ct Everose gold | 40 mm | – |
Day-Date questions
What size is the Rolex Day-Date?
The Rolex Day-Date has a 40 mm case.
What movement does the Rolex Day-Date use?
It uses the Rolex calibre 3255.
What is the Rolex Day-Date case made of?
The case is 18 ct Everose gold.
Is the Rolex Day-Date water resistant?
It is rated to 100 m.
How many Rolex Day-Date references are there?
Our database lists 3 references.
About the Rolex Day-Date
The Day-Date was presented in 1956 and was the first watch to show both the date and the day of the week spelled out in full. It has been offered only in precious metals, 18 carat gold or platinum. The model was given its own three-link bracelet, known as the President bracelet, a name that also became attached to the watch. It is now offered in 36mm and 40mm sizes, with self-winding chronometer movements.






