Timex Ironman Stopwatch User Guide

Quick guide from the manual

The Timex Ironman Stopwatch is operated using three primary buttons and a mode-based interface. To navigate between modes, press the MODE button. The sequence is: Time Mode – Stopwatch Mode – Data Mode – Countdown Mode – Alarm Mode – Dual Time Mode.

Device Overview

The device features three control buttons:

• A (STOP/RESET): Used to stop the timer, reset, or navigate settings.
• B (MODE): Used to cycle through the different modes.
• C (START/LAP): Used to start the timer, trigger a split/lap, or increase values during settings.

Time Mode

To set the time:

1. Press MODE until TIME is displayed.
2. Press and hold STOP/RESET until Seconds flash.
3. Press START/LAP to reset Seconds.
4. Press MODE to advance to Hours, Minutes, Year, Month, Date, and 12/24 Hour format.
5. Use START/LAP to adjust values.
6. Press STOP/RESET to exit settings.

In Time Mode, press and hold START/LAP to display the Month, Date, and Year.

Stopwatch Mode

The stopwatch supports 150 laps with a measuring range of 00:00’00” to 9:59’59”.

1. Press MODE until Chro is displayed.
2. Press START/LAP to start the timer.
3. Press STOP/RESET to stop the timer.
4. To record a split/lap, press START/LAP while the timer is running.
5. Press STOP/RESET to reset the timer.

Data Mode

Access stored lap and split data:

1. Press MODE until DATA is displayed.
2. Press START/LAP to view individual LAP times.
3. Press STOP/RESET to view individual SPLIT times.

Countdown Timer

1. Press MODE until Tmr is displayed.
2. Press and hold STOP/RESET to enter settings (Hours, Minutes, Seconds).
3. Use START/LAP to adjust values and MODE to switch between fields.
4. Press STOP/RESET to exit settings.
5. Press START/LAP to start the countdown.
6. Press STOP/RESET to pause.

Alarm Mode

The device supports up to five alarms and an hourly chime.

1. Press MODE until AL is displayed.
2. Press STOP/RESET to access AL-1 settings.
3. Press START/LAP to toggle the Chime on/off.
4. Press and hold STOP/RESET to set the alarm time (Hours/Minutes).
5. Use START/LAP to adjust values and MODE to switch fields.
6. Press STOP/RESET to exit.

Safety and Maintenance

This unit contains an internal Lithium-polymer battery. Do not attempt to remove the case-back or the battery. Store the unit within 32 to 77°F (0 to 25°C). Do not operate the unit outside the -4 to 131°F (-20 to 55°C) temperature range. This is not a medical device and is not recommended for persons with serious heart conditions.