Same as the Galaxy Ring: Samsung Health data via Health Connect on Android, plus a CSV download from the privacy portal.
Score breakdown
Official APIVia phone health platform · 5/25
Data exportFull account export · 15/25
Gadgetbridge / open firmwareNot supported · 0/20
Home AssistantNone · 0/15
SubscriptionNot needed · 15/15
Quick answers
Does the Samsung Galaxy Watch have an API?
How to export your Samsung Galaxy Watch data
Samsung Galaxy Watch and Home Assistant
Head-to-head
Sources
Last verified 2026-10-20. See how we score.
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