
Design
The case of the Microwear L7 is made of stainless steel, and the strap can be leather (black, brown) or a metal Milan bracelet (black, silver). Protection against water and dust complies with the IP68 standard, which allows you to wear them even while swimming. It is a rather demanding smartwatch with replaceable leather or metal strap. The weight of the metal belt version is 66g and the leather strap version is 46g. It has IP68 water resistance so it can swim with it. The watch is equipped with a fully round 1.3-inch color touch screen with a resolution of 240 * 240 pixels. To protect the screen from bumps and scratches, the glass is resistant to external influences, but the manufacturer does not specify the particular glass.
Hardware
The clock is powered by an MTK2502 processor in combination with 32 MB of RAM and the same amount of internal memory(32MB ROM). That is, it is impossible to call the L7 a full-fledged smartwatch, it is rather a fitness watch with a fairly good set of smart functions. The smartwatch IS also powered by ECG+PPG (electrocardiographic), which means you can closely monitor the rhythm of your heart, and in extreme cases, detect any irregularities. Read also: Oukitel K9 Smartphone: With 7.12-inch screen and 6000 mAh battery Offered For $199.99functions
- Fitness, sports and health functions heart rate, step count, distance traveled, calories burned, sports modes
- Additional Health Features ECG, Blood Pressure Measurement, Oxygen Gene Measurement, Motion Reminder, Sleep Quality Monitoring
- Notification features Incoming call notification, application notifications and SMS notifications, incoming messages, reject a call, Bluetooth call
- OtherS Alarm Clock, Time, Date Display, Weather Display, Camera Remote Control, Bluetooth Music

Battery life and ECG
The clock is powered by a 300 mAh battery. One charge lasts up to 3 days of use or up to 6 days in standby mode. The battery is charged for approximately 3 hours using a magnetic charger. More and more smartphones incorporate an ECG sensor (Bakeey E08, Apple Watch 4, Amazfit 1S, Bakeey N58, Bakeey B65), which is much more than a single heart rate measurement. The subject of this presentation is Microwear L7, which also received an ECG sensor.