Sport profiles

The iD.TRI comes with three pre-installed sport profiles, swimming, cycling, and running, which can be customized to your preferences. Plus an 4th OTH (other) profile can be customized so that any sport can be setup on the sport watch.


The smart algorithm of the iD.TRI calculates swimming-specific values such as the number of laps, the current swimming style or the number of strokes per lap. The smart light indicates whether you are in your target zone, so you can focus on your stroke, not your watch.


Push on the pedals and give it everything! Whether its Watts, speed, or altitude, the iD.TRI measures all of the bike-specific values that you need for training, racing, and analysis. Wear the iD.TRI on your wrist or to attach it to your bike's handlebar with the special mounting bracket.


For the final leg! The iD.TRI displays all the run-specific values such as speed, steps, and heart rate or lap time to keep you on pace. And the smart light will help you to stay within your target zones.

Personal views

In the SIGMA DATA CENTER or the SIGMA LINK app you can create six training views with up to three values displayed on the iD.TRI. That way the most important data is always in view. In addition to the data fields, the watch also creates an altitude profile or shows you the current weather conditions.

Targeted training

Program your personal target zone (i.e. speed or heart rate) and the smart light will give you information about the current status at any time. This way, you are in complete control of your training.


Safety first! The iD.TRI can automatically detect a fall and will give you 30 seconds to confirm that you are okay. If you are unable, iD.TRI will notify your emergency contacts by SMS that you have fallen. The iD.TRI will also display your important health data as well as your current GPS location.

best times

Your personal bests in each activity will be displayed when you finish your training session. If you set a new personal record, the iD.TRI will display the top numbers after your workout.



The iD.TRI offers a variety of training, with some workouts already preprogrammed. The iD.TRI will also allow you to add up to 36 workouts that you can create with the SIGMA DATA CENTER software, the SIGMA LINK app, or downloaded from third-party providers.


The ID.TRI saves the data in a .FIT format allowing you to easily send workouts to other applications such as TrainingPeaks and Strava. This also allows you to easily download workouts from TrainingPeaks and other third-party providers. Its as simple as drag and drop the workout to the iD.TRI watch. And the data uploads are just as easy, just drag and drop your activities in .FIT format to Strava and other applications.



With the iD.TRI you will always know where you are going! When paired with the komoot app, the iD.TRI can help you navigate your planned routes. With the route information displayed directly on the iD.TRI and the smart light for visual alerts, it allows your smart phone to stay in your pocket while you stay focused on your goal.



Organize the disciplines as you want! With the iD.TRI you can select the order of the sports types, for example: swim, bike, run or run, bike, run, and the iD.TRI will also record your transition times during the competition. Under the menu item Competition, your times are saved so you can view your results any time and analyze them in the SIGMA Link app or in the SIGMA DATA CENTER.


Competition planning

The iD.TRI competition planner has several popular events pre-programmed for you. Plus you can add custom distances for other events. Since you can select the order and length of each discipline, nothing stands in the way of your next duathlon, or triathlon.




To make sure you stay hydrated and fueled, you can set an alarm to remind you to eat and drink based on distance or time in each of your sports profiles. Additionally, an individual alarm can be set, for example, to consume a gel pack every hour.



Detailed evaluation

With the SIGMA DATA CENTER and the SIGMA LINK app you will always have your training and competition data available wherever you are. The SIGMA LINK app shows an overview of all data, and for a more in-depth view you can use the SIGMA DATA CENTER to analyze your data. The SIGMA Cloud also allows you to synchronize information between SIGMA LINK app and SIGMA DATA CENTER and to export files to Strava.

More information on SIGMA software

on the watch

On the iD.TRI you will find a summary of your saved training sessions and competitions. In addition, you will have a monthly overview for each sport profile.




The iD.TRI is not only perfectly designed for triathlons and duathlons, but it also proves information to help with everyday life. It counts your steps, calories, and distance. It monitors your sleep phases as well as the duration of sleep at night so you have data about your recovery as well.


All functions

You can find the overview of all product functions here: