Peace be upon you. A well-known company that needs no introduction, RingConn (Gen2). Very little and clean use. Measures stress, heart rate, oxygen, calories, steps, exercises, sleep quality, and everything related to health. Very light and has an easy app, available in Arabic. Its new price on Amazon is currently 1260 SAR. One charge lasts for 11 days. The charging case can charge the ring 30 times. Waterproof for swimming and sweating. A brand that needs no introduction.