I was reading one description from a Chronosport catalog that said the Sherpa Graph was a flyback chronograph. True story? Or, copywriter's embellishment?
I was surprised as I didn't think the Val. 72 had a flyback complication.
No, they maybe mixed some things up, like the often do with chronograph and chronometer
As far as I know the Val 725 is a flyback V72, but never build into any Enicar.