Google Pixel Watch 5 vs Samsung Galaxy Watch Ultra

Pixel Watch 5 LTE comes with 2 years of data and offers satellite SOS when there's no LTE coverage.

Good to know: LTE model only; maker's offer terms apply.

Samsung says the Galaxy Watch Ultra is LTE-enabled, so you can leave your phone at home.

Good to know: Needs a carrier plan for LTE.

On Pixel Watch 5 you raise your wrist to talk with Gemini.

Good to know: Maker's description.

Samsung's Galaxy Watch Ultra page includes Google Gemini on the watch.

Good to know: Requires a Google account with Gemini.

Google rates Pixel Watch 5 at up to 40 hours, with 15 hours from 15 minutes of charging.

Good to know: Maker's figures.

Samsung rates the Galaxy Watch Ultra at up to 100 hours in Power Saving mode, and up to 48 hours in Exercise Power Saving mode.

Good to know: Maker's figures for power-saving modes; normal-use hours aren't on the page.

Pixel Watch 5 works with most phones on Android 12 or newer, with a Google Account and the Pixel Watch app.

Good to know: Google lists Android phones only.

Samsung lists the Galaxy Watch Ultra as compatible with Android 12 or later.

Good to know: Some features may need a Samsung Galaxy phone; check Samsung's page.