The Green Lion Vision GPS Smart Watch effectively integrates style, functionality, and features for keeping you connected and on the right track. The speaker is made of a zinc-alloy casing and straps that are made of silicone for comfort. This smartwatch flaunts a beautiful 1.43" AMOLED display with a resolution of 466×466, with brightness rated at 1,000 nits for utmost brightness. The unit is powered by a 480mAh battery, capable of sustaining working time between 3 and 5 days and an impressive 15 days on standby time. Bluetooth 5.2 class is used for stable pairing, and for the magnetic charging method that adds convenience with a full charge in less than 3 hours. 32KB SRAM, 640KB pSRAM, and 128MB ROM are packed for the memory, ensuring smooth performance. Waterproof up to 5 ATM, it is great for many activities. BT call, music player, heart rate monitoring, GPS support, voice assistant, and 100+ sports modes are all part of the package. The Green Lion Vision Smart Watch is a true partner down the road towards a healthy and active lifestyle.