There is no denying the fact that smart watches continue to gain popularity, however, many are not willing to change favorite mechanical models with electronic analogue. For this audience and designed an accessory called Chronos.
The device is a disk with the same thickness of 3 mm and a diameter of 33 mm. It is attached to the back of the watch and capable of vibration and light to notify you about different events on your paired iPhone or Android device.
The developers have provided users with the ability to fine-tune through a mobile application. Realizing that the watch owner can be extremely busy, they made it possible install the list of apps and contacts that can be indicated by Chronos. The backlight can also be disabled. With regard to physical activity, such monitored using the built-in accelerometer.
Waterproof Chronos is made of hypoallergenic material, built-in battery, capacity which is not reported missing for 36 hours of use in different modes. According to the manufacturer, this accessory is compatible with 80% on the market hours.
The rest include the ability to control the device by tapping on the clock and support wireless charging. Developers are taking pre-orders for it at $ 99.