Nineteen of the Russian's twenty-one championships have been won on hard courts
A comeback Daniil Medvedev secured his first championship for over two years with a win over opponent Moutet in the competition championship match.
The athlete, a former top-ranked player, has had a difficult season, winning just a single victory at the major tournaments and suffering a setback at the US Open.
His varied form on the professional circuit - and struggles with his serving in specific - led to him exiting of the top ten and eventually parting ways with long-time coach Gilles Cervara.
Presently working with Thomas Johansson and his other coach, he has gradually progressed in the last few weeks - peaking in a closely contested competitive win over Frenchman Moutet.
This represents Medvedev's maiden trophy after the Italian tournament and maiden on a hard court after March of the previous year.
Success also indicates he has secured 21 victories at 21 various competitions.
"For the first time I have attended a competition with my both daughters at once, so to win a trophy is especially meaningful," commented world number 14 Daniil Medvedev.
"This victory is in dedication of my second daughter her name, because the initial championship I got when my child her name was born was for her."
Medvedev, the former major winner, had been defeated in his past six finals, featuring in that event earlier this year.
Medvedev's defensive approach and recurring outbursts on the playing surface had led observers to doubt if his ability to compete at the top level was over.
However the player has implemented adjustments in recent weeks, striving to come to the net and compete positively, supported by an improved serve.
The champion came back from a deficit in the initial set against the difficult opponent, taking 4 of the concluding five points to take the lead.
The pair swapped breaks in the middle set before Moutet, attempting for his initial professional victory, seized the initiative to force a final set.
The opponent saved 4 early chances in a tight third set before Medvedev won the break to 15 to secure the win.
Appropriately, the winner earned the win with a rally at the net area, with the Frenchman unable to handle a volley after two hours and 38 minutes.