According to 9to5Google, the upcoming smartwatch will have a 300mAh battery. This makes sense given the device’s thick body, probably 14 mm thick, allows more space to fit a larger battery. It is not clear, however, whether this battery capacity will be common to all the rumored variants of the Pixel Watch. But it is a safe bet that this particular battery capacity will be available on the 40mm model found in a US restaurant a few days ago. If this is true, the Pixel Watch will surpass some of the best smartwatches of its size. The 40mm version of Samsung Galaxy Watch 4 has a 247 mAh battery, which according to the company can last up to 40 hours. However, according to our review, it can generally stay on for about 24 hours, although your mileage may vary depending on usage. It should be noted that the durability of a device is difficult to determine based solely on battery capacity. However, based on this leak and the possibility that the smartwatch is using Wear OS 3, it is safe to assume that the Pixel Watch will have a longer battery life than the Galaxy Watch 4. A source also told 9to5 that the smartwatch will support mobile connectivity, which means it will not rely on a smartphone for connectivity. However, there is no word on whether this will be consistent in its various models. The Pixel Watch was recently rumored to cost between $ 300 and $ 400, which is the same price range as the Galaxy Watch 4 Classic. This suggests that Google is serious about following Samsung in the mobile device market. We will probably learn more about the first Made by Google smartwatch when the Mountain View giant launches I / O 2022 on May 11th.