Sensor Database
This page contains information on the sensors contained in the particular Wear OS watches, that were tested during the development of this project.
legend
Name: Name of the Sensor as reported by the Android Sensor Manager API
Type: Type-ID of the Sensor according to the Android Sensor Manager API / Docs
Unit: Corresponding SI-Unit
In Use: Is the sensor used in the App
Google Pixel Watch 2
| Name | Type | Unit | In use |
|---|---|---|---|
| Accelerometer | 1 | m/s^2 | Yes |
| LIS2MDL Magnetometer Sensor | 2 | Tesla | No |
| Orientation Sensor | 3 | degrees | No |
| Gyroscope | 4 | rad/s | Yes |
| TCS3701 light sensor | 5 | Lux | No |
| Pressure Sensor | 6 | hPa | No |
| Gravity Sensor | 9 | m/s^2 | Yes |
| Linear Acceleration Sensor | 10 | m/s^2 | No |
| Rotation Vector Sensor | 11 | degrees | No |
| LIS2MDL Magnetometer Sensor-Uncalibrated | 14 | Tesla | No |
| Game Rotation Vector Sensor | 15 | degrees | Yes |
| Gyroscope-Uncalibrated | 16 | degrees | No |
| Step Detector | 18 | Step - Yes | No |
| Step Counter | 19 | Step | No |
| Geomagnetic Rotation Vector Sensor | 20 | degrees | No |
| HeartRate | 21 | BPM | Yes |
| TiltToWake | 26 | Pick-Up | No |
| Stationary Sensor | 29 | Unitless | No |
| Instant Motion Sensor | 30 | Unitless | No |
| Low latency off body detect | 34 | Unitless | No |
| Accelerometer-Uncalibrated | 35 | m/s^2 | No |
| Imu Temperature | 65538 | °C | No |
| CDPB22 Temperature Sensor | 65539 | °C | No |
| LIS2MDL Temperature Sensor | 65540 | °C | No |
| Accelerometer (2) | 1 | m/s^2 | No |
| AFE4500 PPG Controller | 65549 | Unitless | No |
| AFE4500 ECG Sensor | 65550 | mV | No |
| AFE4500 ECG Lead Detector | 65551 | mV | No |
| GazeSensor | 65553 | N/A | No |
| AFE4500 Galvanic Skin Response | 65554 | mΩ | No |
| AS6221 skin temperature sensor | 65555 | °C | Yes |
| AFE4500 PPG Sensor | 65572 | Unitless/Arbitary/mmHg | Yes (Toggleable) |
| HeartRate-Extended | 131086 | BPM | No |
| Step Cadence | 131087 | SPM | No |