Products
BioDigit Watch™
Research data from compatible commercial smartwatches, with study-configured motion and optical pulse recording.
BioDigit Watch connects compatible smartwatches with BioDigit Cloud for remote data collection in clinical trials and research. Study teams configure the sensors and recording schedule, while participants use the watch without a companion smartphone app or separate device account.
Familiar smartwatches, configured for research
Remote monitoring brings physiological and movement data into the study between clinic visits. BioDigit Watch configures compatible consumer smartwatches for study-specific recording, combining sensor data, cellular transfer, and centralized access in BioDigit Cloud. Recording modes and available measures depend on the selected watch and protocol.
Key capabilities
Configurable recording and built-in connectivity support remote data collection on compatible smartwatches.
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Flexible sensor recording
Motion and optical pulse data can be recorded during wear. Collection modes vary by signal and configuration.
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Built-in LTE
Secure cellular transfer where compatible LTE service and coverage are available.
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Configurable
Set sensor selection, sampling rates, and collection schedules within the capabilities of the selected watch and software.
Sensor data from compatible smartwatches
Sensor data are transferred securely to BioDigit Cloud for authorized study access. On-device buffering supports synchronization when connectivity is available.
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Motion sensing
Accelerometer data provide movement and activity context.
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Photoplethysmography (PPG)
Optical pulse data supports heart rate and pulse rate variability analysis. PPG-derived HRV estimates require suitable signal quality and validation for the intended study use.
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Blood oxygen and skin temperature
SpO2 and skin temperature are available where supported by the selected watch and software. Recording schedules depend on the device and study configuration.
From protocol to data in four steps
Configure the study, deploy watches, collect supported signals, and review data through BioDigit Cloud.
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Configure
Select supported sensors, sampling rates, and recording schedules to match the study protocol.
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Ship
Preconfigured watches are shipped directly to participants, without a companion smartphone app or separate device account. Study enrollment and consent follow the trial protocol.
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Collect
Participants wear and charge the watch as instructed. Supported signals are recorded according to the study schedule and transferred over built-in LTE when connectivity is available.
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Analyze
Study teams access watch data alongside other supported BioSensics data sources in BioDigit Cloud for review and analysis.
Designed to simplify remote data collection
Compatible commercial smartwatches and study-configured software bring multiple sensor signals into one remote-monitoring workflow.
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Familiar wearable format
A familiar wrist-worn format can fit into everyday routines. Study-specific instructions guide wear and charging throughout the monitoring period.
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Simplified participant setup
Preconfigured watches reduce device setup steps for participants, with no companion smartphone app to install.
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Commercial hardware
Uses commercially available smartwatches. Device selection and deployment costs can be planned around the study's sensor, connectivity, and support requirements.
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Multiple signals from one watch
Collect movement and optical pulse data, with heart rate, SpO2, and skin temperature available where supported by the selected watch and configuration.
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No smartphone needed
Built-in LTE supports study data transfer without smartphone pairing or participant-managed uploads, where service and coverage are available.
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Encrypted data handling
On-device encryption and secure transfer to BioDigit Cloud help protect study data.
BioDigit Watch specifications
| Specification | Details |
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| Compatible devices | Supported Samsung Galaxy Watch models; device selection depends on required signals, software, and cellular availability |
| Sensors | Accelerometer motion data and optical pulse (PPG) data; heart rate, heart rate variability estimates, SpO2, and skin temperature where supported by the device and configuration |
| Sampling rates | Configurable within the limits of the selected sensor, device, and supported software |
| Data transmission | Built-in LTE where service and coverage are available; no smartphone pairing required for study data transfer |
| On-device storage | Buffered data with automatic sync when connectivity is available |
| Security | On-device encryption and secure transfer to BioDigit Cloud |
| Battery life | Up to 3 days between charges, depending on the watch, recording configuration, connectivity, and use |
| Cloud integration | BioDigit Cloud, a centralized data portal with API access |
| Quality and data protection | ISO 13485 quality management; data protection controls support study-specific HIPAA and GDPR obligations |
Part of the BioSensics ecosystem
Combine BioDigit Watch with other BioSensics technologies in one protocol, with supported study data accessible through BioDigit Cloud.
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Wearable sensors
PAMSys / PAMSys ULM
Wearable sensors for measuring daily physical activity, posture, and upper-limb movement; available measures depend on the selected product.
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At-home monitoring
BioDigit Home
Remote collection of speech, video, cognitive, and patient-reported assessments from participants at home on a single study device.
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In-clinic assessment
BioDigit Clinic
Speech, video, cognitive, and fine motor assessments at clinical sites using a single multimodal system.
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Research data
BioDigit Database
Disease-specific digital biomarker data from prior studies, available for licensing and analysis.
Bring smartwatch data into your study
Talk to our team about the watches, signals, and recording schedule that fit your clinical trial or research study.