THIS IS A BEAUTIFULL CONDITION ROLX OYSTER DATE PERPETUAL OLD OYSTER STAINLESS STEEL BRACELET IN VERY GOOD CONDITION, THIS IS AN EARLY RARE OFFICALLY CERTIFICATED CHRONOMETER ,THE CIRCA OF THE WATCH IS ABOUT 1950s IT HAS A PLASTIC CRYSTAL, ,THIS WATCH IS VERY NICE BUY FOR SOMEONE WHO APPECIATES A NICE VINTAGE BLACK FACE ROLEX, SEE THE PICTURESTHEY SPEAK FOR THEMSELVES !!!!.PLEASE ENJOY IT !!. A COLLECTOR'S DREAM.SWISS WRIST WATCH... ...I RECENTLY BOUGHT THIS WATCH FROM A CUSTOMER, EVEN LOOK'S BETER THAN IN THE PICTURES!!!! ALL ORIGINAL ,KEEPS TIME ACCURATLY