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Leaked Samsung Galaxy Watch 4 chipset info (Update: Storage info, too)

July 12, 2025

Update, July 25, 2025 (04:40 PM ET):Earlier today, we shared the info below related to rumored processor specs for the Samsung Galaxy watch 4 lineup. Now, we have some information related to possible storage specs.

According toSamMobileagain, the Galaxy Watch 4 models could all come with 16GB of onboard storage. This would be twice as much as we saw in the Galaxy Watch 3.

samsung galaxy watch 3 review on table

Original article, July 24, 2025 (10:14 AM ET):Rumors suggest we could see the launch of severalSamsungproducts on August 11. Two of those products could be smartwatches that act as follow-ups to theGalaxy Watch Active 2and theGalaxy Watch 3.

Ostensibly, these watches would land as the Samsung Galaxy Watch 4 line. Today, we learned a little rumored info on probably the most integral aspect of these wearables: the processor.

See also:Everything we know so far about the Samsung Galaxy Watch 4

Thanks toSamMobile, it’s possible the new Galaxy Watch lineup could land with an Exynos-branded chipset known as the W920. This would be a slight branding change, as previous Samsung watches have mostly used the Exynos 9110, which launched in 2018.

According toSamMobile, the W920 could be much more powerful than its predecessor. Allegedly, it could offer 1.25x faster processing speeds with 8.8x smoother graphics performance.SamMobile’ssource contends that it could be paired with 1.5GB of RAM as well, at least for the Galaxy Watch 4 series.

We are essentially certain the Samsung Galaxy Watch 4 series will land with “Wear OS 3.0,” which is what we’re calling Google’s and Samsung’s new joint operating system until they announce the actual name. The rumors about this chipset are interesting, then, because Qualcomm chips dominatethe Wear OS ecosystemcurrently. There’s nothing stopping manufacturers from using other chips, but almost every Wear OS watch uses a Snapdragon model. With the news of this Exynos W920, we can only hope it will force Qualcomm to stop treating wearable silicon as an afterthought.

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