Футуристические часы с 3D-голографическим дисплеем в тёмной лаборатории

An image of a smartwatch with a futuristic design, featuring an interactive 3D holographic display. The watch is placed on a reflective surface, projecting holograms of fitness statistics like calories burned, distance run, and a 3D heart beating. The background is a dark, high-tech laboratory with soft blue lighting, emphasizing the advanced technology of the smartwatch