Tech Desk 
Aug 22, 2025
Google has definitely raised the efficiency bar of its flagship Pixel Watch series with the debut of the Pixel Watch 4, as its latest wearable brings several exciting upgrades over its predecessor.
Key features of the new Google Pixel Watch 4
Just in case you're wondering, the most outstanding upgrades of the Pixel Watch 4 include a brighter display, enhanced battery life, and faster charging capabilities.
The search giant has also integrated Gemini, a groundbreaking communication feature, to offer an optimum smartwatch experience.
Pixel Watch 4 is bigger, brighter, and better
On the display forefront, the Pixel Watch 4 has a brighter display, which boasts a maximum brightness of 3,000 nits and surpasses the 2,000 nits of the Pixel Watch 3.
The charging method in the latest Google Pixel Watch has ditched the old one, as it utilises wireless charging instead of the previous pogo-pin connector in order to provide faster and more convenient charging. As per the company, the Pixel Watch 4 recharges 50% in just 15 minutes.
Pixel Watch 4 comes with advanced Gemini and AI health coach
Apart from focusing on its visual appeal and functional prowess, Google seems to have also been considerate of AI, as the Gemini inside the Pixel Watch 4 enables seamless communication with other Google apps.
The upgraded version of Gemini can automatically detect your activities and provide insights about your performance. The fitness section of the Pixel Watch 4 also brings a new AI health coach for personalised fitness and sleep coaching.
Emergency SOS feature is also inside Pixel Watch 4
The Pixel Watch 4 has also brought to us an innovative Satellite SOS feature, which connects us to satellites in an emergency, even if there's no mobile signal. This means that whenever you find yourself in trouble, the watch can send your GPS coordinates to emergency services through text. It must be noted that this feature is only available on LTE models of the Pixel Watch 4.
