Rolex | Ref. 4061Rolex, founded in 1905, built its reputation on precision timekeeping and robust design. The Precision line, introduced in the mid 20th century, offered elegant, manually wound watches that emphasized simplicity and reliability. Reference 4061, produced in the 1940s, is a classic example of Rolexs understated dress watches from this era. Watch Details Brand: Rolex Model: Precision Ref. 4061 Case Number: N A Serial Number: 53XXXX Movement Number: N A