¿Who is stronger, Watcher or Vision?

The Watcher is a powerful and enigmatic character from the Marvel Universe, first appearing in the Marvel Comics series "The Fantastic Four" in 1963. He is a member of an ancient and advanced alien race known as the Watchers, who are sworn to observe and record the events of the universe, but not to interfere. The Watcher's story begins on the planet Uranus, where he was born as the son of a Watcher named Zoma and a mortal woman named Kymera. From a young age, the Watcher was trained in the ways of his people, and he quickly rose through the ranks to become one of the most respected and influential members of his race. As a Watcher, the character possesses a number of superhuman abilities, including strength, speed, agility, and durability. He also has access to advanced technology, including a number of powerful weapons and gadgets. Despite his powerful abilities, the Watcher is bound by his oath of non-interference, and he is not allowed to use his powers to directly interfere in the affairs of other beings. However, he has been known to bend or even break this oath on occasion, when he believes that it is necessary to prevent great harm or destruction. Throughout his long and storied career, the Watcher has observed and recorded countless events in the Marvel Universe, including the rise and fall of civilizations, the births and deaths of heroes and villains, and the struggles of ordinary people. Despite his seemingly passive role, the Watcher has had a profound impact on the Marvel Universe, and he is respected and feared by many of its greatest characters.

Vision is a Marvel Cinematic Universe (MCU) character who first appeared in the 2015 film "Avengers: Age of Ultron". Vision is an artificial intelligence created by the villain Ultron, but ends up joining the Avengers to fight him. Vision is a synthetic being with superhuman abilities, including superior strength, speed and endurance to an ordinary human being. In addition, he can fly and possesses energy abilities, such as the ability to shoot energy beams from his forehead. Unlike most UCM characters, Vision is a being composed of technology and organic matter, which gives him a unique appearance and an interesting perspective on life and humanity. In addition, Vision is a very intelligent character and often acts as an advisor and strategist for the Avengers. Vision's history in the UCM includes his role in the fight against Ultron and his contribution in defending Earth against threats such as Thanos. He has also been romantically involved with the heroine Scarlet Witch, which has been an important aspect of his story arc.