The three Japanese opening themes are 'Rocks' ( R★O★C★K★S) by Hound Dog, used for the first twenty-five episodes, ' Haruka Kanata' ( 遥か彼方, lit. Seven pieces of theme music are used for the episodes three opening themes and three closing themes in the Japanese episodes and a single theme for the openings and endings in the English-dubbed version. In 2009, Viz released another two DVD boxes containing episodes 1-25 and 26-52, respectively. The first of these compilations was nominated at the American Anime Awards for best package design. Episodes from this season were later released on nine DVD compilations by Viz Media between Maand February 20, 2007, with two compilations of thirteen and twelve episodes released for the first season.

A total of twelve volumes were released by Sony Pictures Entertainment between January 1 and December 3, 2003. In Japan, the season released in both VHS and DVD format. After the 52nd episode, it was removed from the schedule rotation to make room for its successor series, Naruto: Shippuden. The season's first 52 episodes ran on Adult Swim's relaunched Toonami block in a completely uncut format from Decemto November 30, 2013. The English dub ran from Septemto Novemon Cartoon Network's Toonami programming block in the United States and YTV's Bionix programming block in Canada. The first season ran from Octoto Novemon TV Tokyo.

Based on Masashi Kishimoto's manga series, the season follows Naruto Uzumaki living in the Hidden Leaf Village, determined to become the next Hokage and gain the respect of the villagers. Boruto is not considered to be of the same continuity because Kishimato is no longer writing the series but is more of a supervisor.The first season of the Naruto anime series is directed by Hayato Date, and produced by Pierrot and TV Tokyo. Total episode count of Naruto finished at 720 Episodes. Thus, there is no Episode 700 since the Original run and Shippuden are seperate series. There were another 8 movies accompanying the series, the last of which set stage for Naruto's son's solo series, Boruto:The Next Generations which is currently airing. The series ran for a total of 500 Episodes. The TV adaptation of Naruto: Shippuden debuted in Japan on February 15, 2007, on TV Tokyo, and concluded on March 23, 2017. Naruto: Shippuden is the sequel to the original Naruto anime and covers the Naruto manga from volume 28 on. 3 movies were also released with the original Anime. The first Naruto anime adaptation premiered in Japan on TV Tokyo October 3, 2002, and ran for 220 episodes until its conclusion on February 8, 2007. The full list is available here List of Animated Naruto Media

Naruto the Anime, as it is defined includes 2 series, 11 movies and over a dozen OVAs.

Community bumped it up in my feed and I decided to answer. For a question with ~60k views, I found this to be surprisingly un-updated.

Naruto shippuden original episodes