Samsung’s Galaxy Watch 8 just came out and you can already save $50

Here is a 170-word summary of the news article: Samsung has released its latest smartwatch, the Galaxy Watch 8, which is now available for purchase. The watch features a new squircle design, providing a more comfortable fit on the wrist. It offers integration with Google's Gemini AI, allowing users to access various voice-activated features from their wrist. The Galaxy Watch 8 also includes several health and wellness tracking capabilities, such as step counting, heart rate monitoring, and a new "Running Coach" feature that provides personalized workout programs. While some of the new sensors, like the Antioxidant Index, have proven to be inconsistent, the overall package represents a solid upgrade for users of older Galaxy Watch models. The 40mm version of the Galaxy Watch 8 is currently on sale for $299.99 ($50 off) from Samsung, and Amazon is offering a $50 promotional credit with the purchase of the 40mm model using a specific promo code. The 44mm version is also discounted to $379.99 ($50 off) from Samsung.