ROLEX REF 6238 PRE-DAYTONA CHRONOGRAPH BLACK DIAL STEEL Rolex, "Chronograph," case No. 1226389, Ref. 6238. Made in 1965. Very fine and very rare, water-resistant, stainless steel wristwatch with round button chronograph, registers,
Rolex Chronograph Pre-Daytona 6238 - Precious Time
6238 - "Pre-Daytona" — Episteme Daytona
Rolex 6238 Pre-Daytona - Davide Parmegiani
Rolex Pre Daytona 6238 14k gold w certificate - MMC Riviera
ROLEX REF 6238 SO CALLED "SOLO ROLEX" STEEL Rolex, case No. 1226687, Ref. 6238. Made in 1965. Very fine and very rare, water-resistant, stainless steel wristwatch with round button chronograph and registers.