Mykronoz ZeTime Premium Regular Hybrid Smartwatch – 44mm Product description Mykronoz Zetime Premium watch   The first hybrid Smartwatch on the market! Perfect combination between an analog clock with the characteristics of a digital smart watch. characteristics. Bluetooth connectivity: BLE 4.2. Dimensions:Regular:44 X 12.8 mm – Small:39 X 12.6mm. Weight:Regular:90g – Small:80g. Material: Stainless steel watch face available in silver, black, titanium, rose gold and yellow gold. Watch band:Regular:22 mm – Small:18 mm. Battery type: Regular: Li-iOn 200 mAh – Small: Li-iOn 180 mAh. Battery life :Up to 30 days (clock mode) – Up to 3 days (smartwatch mode). Mechanical needles. Screen type: color TFT screen with a hole in the center. Screen size and resolution: Regular:1.22 inches / 240 x 240 pixels. Small:1.05 inches / 240 x 240 pixels. Sensors:3-axis accelerometer and optical heart rate sensor. Water resistance:5 ATM. Free Android and iOS app. Included accessories: Charging base and USB cable. System requirements: Android 5.0 or iOS 8 and above, BLE.