Today is it a Rolex Submariner Reference 5513 Milsub. It's based on a HR case, HR crown and tube, HR dial. Raffles hands with longer posts, Sternkreuz 303.472 crystal and a CWC Nato Strap. The movement is a ETA-2428-2 Top Grade.
Another day, another Rollie...
Rolex Submariner Reference 6538 Big Crown. Based on HR case, HR dial/hands aged By: Shek, HR Bond strap, Athaya Crown/tube, Sternkreuz 303.472 crystal and the movement is a Selitta sw200-1 ėlaborė...