The Pool at El Panama by Faranda Grand Hotel
Hotel El Panama's pool is endorsed by those who travel for a living. Of the 2 reviews tracked on TripExpert, 2 acknowledged the pool, including Fodor's and Oyster.
El Panama by Faranda Grand Hotel 
Fodor's
Oyster
Fodor's "The open-air, poolside grill is a pleasant spot for dinner, but there are plenty of other dining, nightlife, and shopping options nearby"
Oyster "The property
is home to the largest pool in Panama City (probably its best feature) as well as
three restaurants, a nightclub, and a casino"
