For Raffi, the Apple Watch came out on top, despite its poor battery life and high price. I liked the other three watches - the Garmin because of the menu navigation and data readout via app, the Polar because of its design and functions and the Google Pixel Watch has very accurate sensors and a fast charging time...

The fast chip and the brighter screen are hardly noticeable in everyday use.

The Apple Watch Series 9 is the best smartwatch. The new chip performs its tasks reliably and quickly. The sports functions and smart features are extensive. Unfortunately, the Series 9 cannot eliminate the old weakness: the battery life remains limited to one day.

On the outside, everything has remained the same with the new Apple Watch Series. But a lot has changed on the inside. The Apple Watch 9 is powered by the new S9 chip. According to the company, this should be 60 per cent faster than the Apple Watch 8, making effects look smoother, Siri react faster and the dictation function 25 per cent more accurate...