MATE40 Huawei Watch Fit Specifically the Elegance Edition. It falls between the category of sports watches and light smartwatches. Key Specifications: • Rectangular AMOLED screen, approximately 1.64 inches • Heart rate monitoring • Blood oxygen saturation (SpO2) measurement • Sleep tracking • Over 90 sports modes • Built-in GPS • Battery life of approximately 10 days Very clean, even from scratches, very little use. Luxurious, goes well with outfits and clothes. Model: Mate 40