Google Updates Smartwatch Software: Here's What's New

Google released a major update to its smartwatch software — called Wear OS 7 — on 19 May 2026. The update adds three main improvements: information that updates in real time without tapping anything, a longer-lasting battery, and access to Google's AI assistant Gemini on certain watches, according to the Android Developers Blog.

Real-time information at a glance

The headline feature is called Live Updates. Imagine your smartwatch showing you your delivery arriving in ten minutes, your route on a bike ride, or your heart rate during a workout — all without you having to tap the screen and open an app. The information just appears and stays visible. Instead of tapping and swiping through apps like you might on a phone, your watch now puts the information you need right in front of you.

Battery life is typically the weak point of smartwatches — most run for only a day or two before needing a charge. Google says Wear OS 7 uses 10% less battery power than the previous version. That is a meaningful gain on a watch that might last 36 hours instead of 24. Google has not yet shown independent proof of this number, so treat it as a starting point until reviewers test it themselves.

Gemini is Google's artificial intelligence tool — similar to ChatGPT or other AI assistants you might have heard of. Only some new watches will support it, likely the higher-end models with more processing power. Google has not explained whether Gemini runs directly on your watch, communicates with your phone, or connects to the internet. That detail matters because it affects how fast it responds and whether it works when you are offline.

What happens next

Google has been releasing Wear OS updates much faster than before — three major versions in the past fourteen months. That pace suggests the company is investing in smartwatches more seriously than it did years ago, when many people doubted the platform had a future. Whether other smartwatch makers (like Samsung, Fossil, and others who use Wear OS) can keep up with this speed remains unclear.