The Prince model was introduced by Rolex in 1929 and continued until 1935. With a relatively short period of production, not many were produced and, as such, they were as exclusive in period as they are today. Each watch was supplied with a rating certificate of Accuracy from the Swiss government Observatory. It was unaffected by position or changes in temperature, problems that plagued lesser watches. Rolex say of the Prince that it was 'limited to a relatively small number as such fine watches cannot be produced quickly or in large quantities'.
This model is distinctive amongst the Prince watches because of the Railway ref. 1768, a rectangular 14K Gold filed two-body case with intricate stepped sides and straight lugs. The case shows no signs of brazing and offers up a very period correct patina.
The white dial is in overall nice shape with only the Rolex logo that has severely faded. On the other hand the applied gold roman numerals and dial decorations are absolutely stunning as are the blue épée styled hands.
The unusual high-quality Rolex extra prima movement layout allowed the seconds sub dial to be below the hours-minutes dial. As a result the dial design split the dial into what amounted to two faces. The relatively large subsidiary seconds dial was easily readable and useful for work related functions that required precise timing.
Details & Measurements
Calibre: Rolex Extra Prima
Serial: 013877
Diameter excluding crown: 20mm
Strap: Black Leather
24hr Accuracy Reading: + 19 Seconds