Galaxy Watch 4 40mm LTE R865

The Samsung Galaxy Watch 4 40mm LTE R865 is a modern smartwatch from the Samsung Galaxy series that is suitable for both men and women and is designed as a second screen. It is compatible with operating systems from Android 5.0+. The case is made of aluminum and has a round shape and an aluminum base. The case diameter is 40mm and the case height is 9.8mm. The watch glass is made of Gorilla Glass.

The watch strap is made of fluoroelastomer and is available in size medium. It has an interchangeable strap feature and a pin buckle closure.

The display is a Super AMOLED, which is made of Gorilla Glass DX+ and has the Always on feature. The battery has a capacity of 247mAh and a running time of 52 hours. Charging is possible wirelessly.

The watch has standards such as NFC, Bluetooth 5.0, WLAN b, g, n, GPS, GLONASS, Galileo, Beidou, IP68 and MIL-STD-810G. It has an eSIM and is waterproof up to 50m / 5 bar / 5 atm. Technical details are: Operating system Wear OS powered by Samsung, Samsung Exynos W920 Processor with 2 cores, 1.5 GB RAM and 16 GB flash memory. The watch has sensors for brightness, heart rate, blood oxygen, acceleration, position, barometer, bioimpedance and electrocardiogram.

The watch has tracking functions for activity, distance, fitness, calories burned, heart rate, sleep, steps and fall monitoring. It also has organizer functions such as stopwatch. The dimensions of the watch are 40.4x39.3x9.8 mm and the weight is 25.9g. It has additional functions for sports such as running, hiking, skiing, swimming, cycling, golf, weight training and fitness.