By industry · 4 min read

Time clock for companies with field sales teams: working-time record without devices

Short answer

A company with field salespeople can meet the electronic working-time record requirement from each person's phone, with location confirmed only at the moment of recording. The law requires recording each person's start and end time; it does not require a wall-mounted time clock.

How work happens at a company with field salespeople

A company with field salespeople has salespeople, promoters, product demonstrators and supervisors, with daily routes visiting clients and points of sale. That creates three challenges for measuring working time:

  • Salespeople leave home and go straight to their route.
  • Promotions take place in third-party stores.
  • Nobody goes back to the office to clock in.

What the law requires of companies with field sales teams

Since the 2026 reform, the Federal Labor Law requires recording electronically the start and end time of each worker's workday (article 132, section XXXIV). Failing to do so is fined 250 to 5,000 UMA. The STPS will define who it applies to and what exceptions there will be. The details are in the reform guide.

Sundays. Someone who works on a Sunday is entitled to a premium of at least 25% of one day's wage. The record tells you which Sundays each person worked.

Work outside the premises. The time a person is at the company's disposal is working time, even if they are not at your facilities.

How to record working time at a company with field salespeople

  1. Register your team and their shifts.
  2. Each person clocks in from their phone where their shift begins.
  3. The location is captured only when clocking in; there is no tracking during the day.
  4. You see in one place who has already started, who is missing and where they clocked in.

Example. The promoter records with location on arriving at the store where they work that day.

Calculate the Sunday premium

Sunday premium calculator

25% of one day's salary for each Sunday worked.

Premium per Sunday
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Total Sunday premium
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Legal minimum: 25% (article 71 of the LFT).

How to do the math by hand

With $400 per day, the premium for one Sunday is 400 × 25% = $100. If the person worked all four Sundays of the month, it is $400.

Common mistakes at a company with field salespeople

  • Keeping attendance from memory or in a notebook.
  • Recording the clock-in and forgetting the clock-out.
  • Not identifying which Sundays each person worked.
  • Asking staff who work offsite to stop by the office just to clock in.

What to check every day and every week

Every day.

  • Who did not record their clock-in or clock-out.
  • Records made in unexpected places.
  • Departures later than planned.

Every week.

  • Each person's overtime against the weekly cap.
  • Sundays worked, for the Sunday premium.
  • Rest days that were actually taken.

How much an overtime hour costs: example in pesos

Suppose a daily wage of $400 on a day shift. The ordinary hourly rate is $50. One overtime hour at double time costs $100 and one at triple time, $150. If a person works 9 overtime hours in a week in 2027, that is $900 extra.

It is an example to show the calculation, not a reference wage for the sector.

What changes every year, from 2026 to 2030

Weekly limits by year
YearMaximum working hoursDouble-time overtimeTriple-time overtime
202648 h9 h4 h
202746 h9 h4 h
202844 h10 h4 h
202942 h11 h4 h
203040 h12 h4 h

Decree published in the Official Gazette of the Federation on May 1, 2026, second and fourth transitory provisions, and article 68 of the LFT. Each change applies from January 1.

Related terms

What is the seventh day (séptimo día). The seventh day is the paid rest day, at full salary, that every person is entitled to for every six days worked.

What is REPSE. REPSE is the STPS registry required of every company that provides specialized services or work to another company with its own staff.

Minimum wage in Mexico: how much it is and how it is used. The minimum wage is the least a person can receive for a workday.

Frequently asked questions

Does a company with field salespeople need to buy a time clock?

No. The law requires an electronic record of working time, not a device. An app on a phone complies.

What options are there for recording working time?

An app on each person's phone, a shared tablet or a clock connected to a system. All three comply if they generate an electronic record per person, with a start and an end time.

How do I know how much Sunday premium to pay?

With the record you know which Sundays each person worked; the premium is at least 25% of one day's wage.

Is staff tracked during the day?

No. The location is used only at the moment of recording.

Does this replace the advice of a lawyer?

No. It is general information. For decisions about your company, consult a labor lawyer.

Legal basis and sources

How we write this content. The Sicheca team writes it from the official text of the law. When something is not yet defined by the authority, we say so. It is general information and does not replace the advice of a lawyer or an accountant.