Tudor Oyster Prince Submariner 7924. The tudor 7924 was the first commercially available so called big crown submariner. Also introduced in 1958 was the tudor oyster prince submariner 7925 also nicked big crown due to the 8mm large winding crown.
Instead we see submariner and shock resisting on the lower half of the dial. The tudor 7924 was the first commercially available so called big crown submariner. Additionally the new 6mm crown was made somewhat slimmer.
This was shortly after the launch of the rolex submariner which was one of the world s first diving watches.
The tudor 7924 was the first commercially available so called big crown submariner. In 1959 tudor introduced the oyster prince submariner ref. The development of the watch was part of a well documented relationship with the french national navy the marine nationale who had been using tudor submariners since they took delivery of the first batch os small crown 7922 subs. Oyster prince submariner big crown ref.