However, there is a Snapdragon W5 Plus version available, found in devices like the TicWatch Pro 5, which includes a second co-processor. While the leaked information indicates that the Pixel Watch 2 may have a custom co-processor similar to the first-generation Pixel Watch, it still uses the base Snapdragon W5 chip. This decision might impact the smartwatch’s battery life negatively, as the Snapdragon W5 Plus is known for its energy efficiency and ability to potentially double a smartwatch’s battery life.