wear (one's) years well

Translations
хорошо выглядеть для (своих) лет
Despite being in his sixties, he wears his years well.
Несмотря на свои шестьдесят, он хорошо выглядит для своих лет.
Definitions
To look younger or healthier than one's actual age; to age gracefully and maintain a youthful appearance or vitality despite getting older.