Reflex Active Series 23, the ultimate smartwatch experience! Enjoy the freedom of making and receiving calls directly from your wrist, keeping you in touch anytime, anywhere. Stay seamlessly connected while on the move with convenient message & social notifications. Enjoy the sleek design of S23, with vibrant 1.83” display and customizable watch faces. Stay in tune during your workouts with music control, GPS connection, multiple sports modes, heart rate monitoring, blood oxygen, wellness features and sleep analysis, all designed to help you achieve your fitness goals with ease. With up to 7 day battery life, IP67 water resistance a 2 year guarantee, this smartwatch is your ideal partner for boosting productivity, expressing your personal style and seamlessly integrating into your busy lifestyle. CASE SIZE - 38mm SCREEN SIZE - 1.83" FULL TOUCH BLUETOOTH - 5.0 BLUETOOTH CONNECTED - 4 DAYS ANDROID - VERSION 5.0 AND ABOVE IOS - VERSION 9.0 AND ABOVE REFLEX ACTIVE RED APP RAM 578 KB / ROM 128 MB CHARGER TYPE - MAGNETIC CHARGE TIME - 3 HOURS STANDBY TIME - 10 DAYS WATER RESISTANCE: IP67