Your device
What the Garmin (Venu / Fenix / Forerunner) knows about you
Garmin (NASDAQ: GRMN; founded 1989 by Gary Burrell and Min Kao) makes biometric-primary multisport watches such as the Venu 3, Fenix 8, and Forerunner 965 with AI augmentation, recorded in the new biometric form factor. Its devices carry optical heart-rate, blood-oxygen, ECG on select models, and skin-temperature sensors, and layer proprietary analytics including Body Battery, Training Load and Training Readiness, advanced sleep tracking with a Sleep Score and coach, all-day stress, and HRV Status. Its one FDA clearance is the ECG App, cleared via 510(k) K221774 with a decision dated January 12, 2023 and launched on January 24, 2023 on the Venu 2 Plus as Garmin's first FDA-cleared feature for on-demand assessment of signs of atrial fibrillation, later expanded by software to other models. A cap-flag applies because most of Garmin's analytics, including blood oxygen, Body Battery, Training Readiness, stress, and Sleep Score, are wellness features rather than FDA-cleared, with Body Battery in particular a proprietary composite rather than a validated clinical metric, making Garmin lighter on FDA-cleared clinical AI than Apple or Fitbit. Garmin is the purchase-only outlier of the cohort: all core health and training features are free with no required membership, and the newer Garmin Connect+ subscription launched March 27, 2025 at $6.99 a month is optional, adding AI Active Intelligence insights and coaching content without gating existing features, in contrast to subscription-only Whoop and membership-required Oura. Its clinical-validation posture is lighter on cleared clinical AI with strong sensor hardware but proprietary, largely non-peer-validated recovery and training metrics, and the accuracy of Body Battery and Training Readiness and any 2026-model specifics are not verified.
Track the Garmin (Venu / Fenix / Forerunner) and we will tell you the moment its privacy, price, or safety record changes.
Track this device →What it knows about you
5 findings on record · 5 verified against primary sources
What it collects about you
Where your data goes
What you can control
What it collects about you
The data this device picks up.
Your location
GPS route data is permanently stored in Garmin Connect with no opt-out short of disabling GPS, which removes core fitness tracking. Records from 10 or more years ago remain accessible with no built-in retention limit.
Where your data goes
Who else can see it once it leaves the device.
Shared with others
The Garmin Health API lets employer wellness programs access your daily fitness, sleep, and stress data. Some programs tie fitness compliance to insurance premiums, and you may not realize what you authorized when signing up.
Sent to the cloud
Garmin automatically uploads your location, speed, direction, and health data to servers in the US, UK, and Australia, and uses Adobe and SendGrid for additional data processing.
What you can control
Your say over the data it holds.
How long they keep it
In July 2020, Garmin was hit by ransomware that shut down its services for days. Reports say Garmin paid around $10 million in ransom to a sanctioned Russian criminal group. Garmin confirmed no customer data was accessed but never confirmed or denied the payment.
Deleting your data
You can request deletion of your data or your entire Garmin account through the Account Management Center. EEA, UK, and Switzerland residents also have a legal right of erasure under GDPR.
The full record
- Specs
- Venu 3, Fenix 8, Forerunner 965 (+ epix Pro, tactix). Sensors: Elevate optical HR, Pulse Ox (SpO2), ECG (select models), skin temp. AI/health: Body Battery (energy/recovery proxy), Training Load / Training Readiness / recovery-time, advanced sleep + Sleep Score + sleep coach, all-day stress (HRV), HRV Status, Morning Report. Founded 1989 (NASDAQ: GRMN). PURCHASE-ONLY; optional Garmin Connect+ AI subscription ($6.99/mo, Mar 2025) does NOT gate existing features.
- Form Factor
- biometric (biometric-primary multisport watch + AI augmentation; ECG cleared, rest wellness)