Rolex Precision 4448

Last updated: June 26, 2025
A vintage Rolex Precision watch with a textured dial and brown leather strap, model Rolex 4448, displayed on a white background.

Brand: 

Model Line:

Production Period:

1945-1949

Caliber/s:

Case Width:

34.5mm

Case Height:

~41.5mm

Lug Width:

18mm

Rolex Precision 4448 Description

A manually-wound, non-Oyster dress watch from the mid-1940s. Its significance lies in its role as a workhorse model that formed the backbone of Rolex’s catalog. These reliable and elegant timepieces were fundamental in building the brand’s reputation for quality and dependability among the general public. The Ref. 4448 represents the core values of classic, high-caliber watchmaking that fueled Rolex’s growth and built the foundation for the success of its more famous professional models.