Datejust 31 178243 Reference 178243
Datejust 31
Overview
A 31 mm steel and 18 ct yellow gold case with a yellow bezel defines the Rolex Datejust 31 178243. It runs on the self-winding Rolex calibre 2235 and is water resistant to 100 metres. One reference is listed, 178243.
- Case diameter
- 31 mm
- Movement
- Calibre 2235
- Water resistance
- 100 m
- Case material
- Steel and 18 ct yellow gold
Specifications
Specifications from Watches of Switzerland. Last checked . SourcesCase
- Diameter
- 31 mm
- Material
- Steel and 18 ct yellow gold
- Water resistance
- 100 m
- Bezel
- 18ct yellow gold
Movement
- Calibre
- Rolex 2235
- Type
- Automatic
Not yet recorded: thickness, lug width, lug-to-lug, crystal, case back, shape, colour, indexes, hands, functions, years.
Datejust 31 178243 questions
What size is the Rolex Datejust 31 178243?
The Rolex Datejust 31 178243 has a 31 mm case.
What movement does the Rolex Datejust 31 178243 use?
It uses the Rolex calibre 2235.
What is the Rolex Datejust 31 178243 case made of?
The case is steel and 18 ct yellow gold.
Is the Rolex Datejust 31 178243 water resistant?
It is rated to 100 m.
About the Rolex Datejust
Rolex introduced the Datejust in 1945 to mark the company's 40th anniversary. It was the first self-winding chronometer wristwatch to show the date in a window on the dial. The original model combined the waterproof Oyster case with the Jubilee bracelet, which was introduced alongside it, and was launched in a 36mm case, still regarded as the classic size. The Datejust is offered today in sizes from 28mm to 41mm in steel, Rolesor and solid gold, with fluted or smooth bezels and a choice of Oyster or Jubilee bracelets.
