The "Overwatch" system requirements have been released online and the pc specs needed to run the game are quite low.
Game Debate has listed down the "Overwatch" system requirements and you can read them below:
Minimum System Requirements:
CPU: Core 2 Duo E8200 2.66GHz or Phenom II X2 545
GPU: GeForce GTS 250
OS: Win 7 x64
Direct X: DX 11
HDD Space: 50 GB
Recommended System Requirements:
CPU: i5-760 2.8GHz or Phenom II X4 960T
GPU: GeForce GTX 550 Ti or Radeon HD 7750 1GB GDDR5
OS: Win 7 x64
Direct X: DX 11
Meanwhile, Blizzard has not yet decided if "Overwatch" would be free-to-play or not but they have admitted that gamers should feel that they were not ripped off when they play the product.
Previously, Jeff Kaplan of Blizzard had an interview with Kotaku and he unveiled new details about the game's financial model, single player campaign modes and more.
"I don't think we would ever do a single-player campaign, because the way these characters work, they're cool when you combine them together. Some don't play well alone, either. Unless we built a campaign around supporting somebody else, a support character like Mercy probably wouldn't do well,"
VG 24/7 reported that "Blizzard is not sure if the game will be free-to-play or not though, but they insist whatever model it ends up using, it has to be a 'a fair deal' without people feeling 'ripped off'."