Rolex Submariner Ref 6204 (1954)
![Rolex Submariner Ref 6204 (1954)](https://watchprofessoracademy.com/wp-content/uploads/2023/06/103534491_673335419890516_6720382763906749410_n_17875488583725117.jpg)
Stainless steel case in 37mm. Automatic Cal. A260. The first Submariner was introduced in 1953 which had a water resistance capabilities of up to 100 meters, making this a very early example. This watch is available at Phillips Auction on 10th July 2020 in Hong Kong. Estimate : 100,000 to 200,000 USD