The Apple Watch Series 12 (MJEK4) is a versatile smartwatch designed for seamless integration with iOS devices. It features a 46 mm black aluminium case with a rectangular Retina LTPO3 OLED display measuring 1.96 inches, protected by a durable sapphire crystal. This screen offers a resolution of 416 x 496 pixels and a density of 326 ppi, ensuring clear visuals for your notifications and health data. Inside, the device is powered by the Apple S11 chipset and 64 GB of internal memory, running on the watchOS platform. It includes a comprehensive suite of sensors, such as an accelerometer, gyroscope, compass, and barometer, alongside multi-satellite GPS support including Glonass and Galileo for precise location tracking. The watch is water-resistant up to 50 meters, making it suitable for swimming and other water activities. For comfort, it comes with a black fluoroelastomer Sport Band in size S/M, fitting wrists from 140 to 190 mm. The 5200 mAh lithium-ion battery provides up to 38 hours of operation and can be fully recharged in 2 hours using the included magnetic wireless charger. Weighing only 39.5 g, this lightweight timepiece is a practical companion for those who want to track their fitness and stay connected throughout the day.