According to the picture you provided, the style of this Rolex watch may be oyster forever. However, please note that this is only a preliminary judgment based on the pictures, and the specific model cannot be determined. The model of Rolex can be different due to its various configurations and specifications, including dial color, strap type, size and so on.
If you need more accurate information, please consult Rolex official customer service or professional Rolex watchmaker directly for confirmation. In addition, you can also try searching for similar styles on Rolex official website or other trusted online watch resources for more information.