ROLEX year 1997
COSMOGRAPH DAYTONA. REF. 16520
Stainless steel wristwatch, bezel engraved "Unit Per Hour" from 400 to 60. White dial with arrow markers and luminescent hands, three counters for permanent seconds at 9 o'clock, 30-minute and 12-hour counters.
Mechanical movement with automatic winding, Zenith, caliber 4030, N°172998.
Serial number: U 982037. Case reference: 16520, back reference: 16500.
Oyster" bracelet with folding clasp. references: 503/B, 78390/X2. Length of the bracelet: 18 cm.
An additional link is attached.
(Patina of use of the bracelet and small dent in the case)