30mm by 23mm 18K yellow gold case, brown alligator leather strap, hand-wind caliber Cartier 78-1 movement, Swiss made, circa 1980s.
 
Runs well, keeps great time. Power reserve tested to over 45 hours. Watch comes on a French hand-made genuine alligator strap, but a genuine Cartier alligator strap will also be includd. All parts (case, dial, hands, crown, movement, buckle) are genuine Cartier. Box & papers not included.