Description
Introduced in the late 1980s and early 1990s, the 16570 marked the beginning of the automatic Daytona era, powered by the legendary Zenith El Primero base calibre. Rolex heavily re‑engineered the movement, reducing components and lowering the beat rate to extend durability, creating the Caliber 4030. Early examples like this 1990 serial are highly prized for their transitional features, including dial variations and bezel engravings that distinguish them from later models. Produced until 2000, the 16570 represents a pivotal chapter in Daytona history — bridging the hand‑wound vintage references and the fully in‑house automatic movements that followed. Today, it is considered a collectible milestone, embodying Rolex’s evolution into modern chronograph watchmaking.
