Staying compliant with Spain’s working time regulations is no longer optional. It is a daily operational discipline. Spanish employers must follow a strict set of rules enforced by the Inspección de Trabajo y Seguridad Social (ITSS). Failure can quickly result in costly sanctions. This article breaks down the 10 core obligations you must respect so your time-tracking practices are both legally sound and practically workable.
To remain compliant with the ITSS, employers must adhere to the following statutory requirements:
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Daily Recording. Every employee must record their exact start and end times every single day.
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Break Disclosure. Not every five-minute coffee break needs to be logged. But all “non-working” intervals (lunch and significant breaks) should be recorded to keep the “effective work” calculation accurate.
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Four-Year Data Retention. All logs must be archived securely for 48 months. This includes data for former employees.
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Employee Accessibility. Every worker has the right to access their own time records at any moment. The data belongs to them as much as it does to the company.
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Union Transparency. If your company has a legal representation of workers (RLT), they must be consulted on the system’s implementation and given access to the monthly data.
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Real-Time Inspector Availability. If an inspector shows up, you must be able to show them the records immediately. Failure to do so is a “serious” infraction.
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Objectivity. The system cannot be a “theoretical” calendar. It must be a living record of daily reality.
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Traceability. If a record is edited, the system must show who edited it and what the original value was. Silent edits are a major cause of fines.
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Prohibition of Biometrics. Since late 2023, using fingerprints or facial recognition for time tracking is effectively banned in Spain due to privacy risks. The only exception is if no other method is technically possible and a high-level impact assessment has been completed.
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The Right to Disconnect. You must have a written policy ensuring employees are not expected to answer digital communications outside their working hours.
Time tracking in Spain is not just an HR ritual. It is the legal backbone of how work is organised, documented and audited. Clear procedures, transparent access for employees and unions, and tools that guarantee objectivity and traceability will significantly reduce your non-compliance risk.
Treat these 10 obligations as your operational checklist. Review your processes at least once a year and make sure your systems keep pace with changes in the law.