Sigma iD.Go Smartwatch - Black

The Sigma iD.Go Smartwatch in black is the perfect accessory for any cyclist looking to track their heart rate and improve their performance. This smartwatch transmits heart rate data with the precision of an ECG during your sports activity, giving you accurate and reliable information to help you train smarter.

When not in training mode, the iD.GO displays the time and a stopwatch, making it a versatile and practical accessory for everyday wear. As soon as you connect to the included chest strap, the time is replaced by your current heart rate, allowing you to monitor your performance in real-time.

The iD.GO is also incredibly easy to use, with a simple interface that allows you to adjust the time manually by long-pressing the key. It is also waterproof and tested to the IPX7 standard, meaning it can withstand immersion in water up to one meter deep for 30 minutes.

With an average battery life of approximately 2 years, the iD.GO is a reliable and long-lasting accessory that you can easily replace the battery yourself with the help of a small screwdriver. Plus, it comes with an analog chest strap to ensure accurate heart rate monitoring during your workouts.

Sigma represents German technology at its best: it combines innovative design and precise engineering. All the products are tested in their in-house laboratories to withstand the harshest conditions. This ensure quality in all the production. All Sigma products are CE-approved and no product is shipped until it passes an inspection to ensure quality and perfect functionning.