The Tissot Gentleman Powermatic 80 Open Heart introduces a fresh open-heart concept to its esteemed Gentleman series, showcasing Tissot's Swiss watchmaking expertise in a modern light. This men's timepiece features a curved sapphire crystal that is scratch-resistant and anti-reflective, complemented by a silver dial and stainless-steel bracelet. It is equipped with the Powermatic 80 movement, offering an impressive power reserve of up to 80 hours, and incorporates an a-magnetic Nivachron balance spring for enhanced accuracy.