Kw78 ultra 3 smart watch

Large HD Display: Features a vibrant, high-resolution touch screen (often 1.9 to 2.1 inches) housed in a durable alloy case, mimicking the rugged “Ultra” aesthetic.
Bluetooth Calling: Includes a built-in speaker and microphone, allowing you to make and receive calls directly from your wrist when connected to your phone.
7-in-1 Strap System: Typically bundled with multiple interchangeable straps (silicone, alpine loop, ocean band, etc.), allowing you to change the look for fitness, work, or casual wear.