IKALL W4 is a modern smart watch with a smooth 2.19-inch HD screen that feels easy on the eyes. You can take calls, play music, and move between apps without any delay. It fits well for people searching for Smartwatch Man Watch options. Heart rate, BP, SpO2, sleep, and sport modes help you track your day. Long battery with wireless charging keeps life simple. https://www.ikall.in/product-page/i-kall-w4