View the manual for the Sigma RC 1209 here, for free. This manual comes under the category sport watches and has been rated by 5 people with an average of a 6.8. This manual is available in the following languages: English. Do you have a question about the Sigma RC 1209 or do you need help? Ask your question here

The Sigma RC 1209 sport watch is a reliable device designed for athletes who value precision and performance. With features such as a waterproof body up to 30 meters, a stopwatch, audible alarms, and a heart rate monitor, this watch is perfect for tracking key metrics during workouts. The R3 Comfortex+ chest belt allows for accurate measurement of speed, distance, and heart rate without the need for additional accessories. The watch supports multiple languages and has a battery level indicator for added convenience. The digitally coded transmission ensures secure data transfer, while the ON/OFF battery compartment door makes it easy to replace the CR2032 battery. The watch also includes a training mode with an adjustable heart rate zone, allowing users to customize their workouts based on their fitness goals. With a backlight for easy reading in low light conditions and the ability to store setting values even during battery changes, the Sigma RC 1209 is a practical and functional tool for any athlete. Whether you're a casual jogger or a serious runner, this sport watch is a valuable companion for tracking your performance and reaching your fitness goals.
| Brand | Sigma |
| Model | RC 1209 | 25102 |
| Product | sport watch |
| EAN | 4016224251018, 4016224251025 |
| Language | English |
| Filetype | User manual (PDF) |
| Waterproof up to | 30 m |
| Waterproof | Yes |
| Protection features | Water resistant |
| Market positioning | Sport watch |
| Product color | Black |
| Stopwatch | Yes |
| Audible alarm(s) | Yes |
| Distance system of measurement | Metric |
| Heart rate monitor | Yes |
| Heart rate-based calorie computation | Yes |
| Built-in distance meter | Yes |
| Battery level indicator | Yes |
| Backlight | Yes |
| Display type | Digital |
| Display technology | LCD |
| Languages support | DEU, ENG, ESP, FRE, ITA |
| Chest strap | Yes |
| Battery type | CR2032 |
Can't find the answer to your question in the manual? You may find the answer to your question in the FAQs about the Sigma RC 1209 below.
It is sensible for you to switch off your sport watch at night, this ensures longer battery life.
No, no internet is required to receive GPS.
The abbreviation GPS stands for 'Global Positioning System'.
GPS is a system that can be used all over the globe to determine your location by means of satellites.
As an adult, it is recommended to do moderately intensive exercise for at least 2.5 hours per week. Preferably spread over several days.
An adult's resting heart rate is between 60 and 100 beats per minute.
As a rule of thumb for your maximum heart rate, you can use 220 minus your age.
Bluetooth is a way of exchanging data wirelessly between electronic devices via radio waves. The distance between the two devices that exchange data can in most cases be no more than ten metres.
To set the time and date on your Sigma RC 1209 sport watch, press and hold the "Mode" button until the time starts blinking. Use the "Start/Stop" button to navigate through the different fields (hour, minute, etc.) and use the "Lap/Reset" button to adjust the values. Press the "Mode" button again to confirm the settings.
To switch between modes on your Sigma RC 1209 sport watch, press the "Mode" button. Each press will cycle through the available modes, such as time, stopwatch, and heart rate monitor.
To activate the heart rate monitor feature on your Sigma RC 1209 sport watch, ensure that you are wearing the provided heart rate chest strap and that it is properly paired with the watch. Once ready, navigate to the heart rate monitor mode and wait for the watch to detect your heart rate. It may take a few seconds for the reading to appear on the screen.
To set up and use the interval timer feature on your Sigma RC 1209 sport watch, navigate to the interval mode. Press and hold the "Start/Stop" button to enter the interval setup. Use the "Start/Stop" and "Lap/Reset" buttons to adjust the interval duration, sets, and rest periods. Once the desired intervals are set, press the "Mode" button to start the timer.
To check your average speed or pace while running with the Sigma RC 1209 sport watch, ensure that you have entered the necessary information, such as stride length or wheel circumference, in the settings. During your run, navigate to the speed or pace mode, and the watch will calculate your average speed or pace based on the distance covered and time elapsed.
Yes, the Sigma RC 1209 is waterproof up to 30 m. This means that it is suitable for use during water activities like swimming.
Yes, the Sigma RC 1209 has a stopwatch feature. This allows users to easily track their time during workouts or races.
Yes, the Sigma RC 1209 has a battery level indicator. This feature provides users with information about how much battery life is remaining.
Yes, the Sigma RC 1209 has a backlight. This feature allows users to easily read the display even in low-light conditions.
The Sigma RC 1209 supports multiple languages including DEU, ENG, ESP, FRE, ITA. This makes it accessible and user-friendly for individuals who speak different languages.
Yes, the manual of the Sigma RC 1209 is available in English .
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Number of questions: 6Hi, My sigma rc 1209 watch strap has broken. Is it possible to buy from you a new one?
1 comment
Yes, it is possible to buy a new strap for the Sigma RC 1209 watch. You can wash the Comfortex+ chest strap by hand in the washing machine at a temperature of up to 40°C/104°F. Use regular detergent, but avoid using bleach or detergents with whitening additives. Do not use soap or fabric softener, and avoid chemical cleaning. The strap and transmitter are not suitable for the dryer. To dry the strap, lay it flat and do not let it drip or hang while wet. The Comfortex+ strap should not be ironed. You can find spare parts for the Comfortex+ chest strap.
This answer is automatically generatedThe original battery went low and I changed it. It lasted one day. I changed the battery again this one also lasted 1 day. Am I missing a step?? Regards
I NEED A COVER TOOL TO REPLACE BATTERY HOW CAN I GET ONE?
vorrei sapere come si cambiano le batterie,o dove posso trovare il manuale grazie saluti spartaco dini
Rc 1209 watch strap broken
May I see the ENG manual for Rc 1209