The KSIX Saturn smart ring is the most comfortable way to track your activity and health. Through the QRing app and built-in sensor technology, you can monitor your sleep, measure your heart rate, take photos, and more. This incredibly lightweight smart ring is so comfortable, you’ll forget you’re wearing it. Can something so small be so powerful? Yes, it can.

A ring that cares for you 
Monitor your heart rate, blood oxygen saturation, and stress level 24/7 with the KSIX Saturn. View all these indicators in real time through the QRing app, giving you a complete overview of your health. Even if the ring is not connected to your phone, it still collects data that will automatically sync once the connection is re-established.

Sleep peacefully 
This smart ring automatically detects when your sleep phase begins and activates to monitor the quality of your rest. Using the app, you can check various parameters and distinguish between REM, light, and deep sleep phases. It won't tuck you in, but it will help improve your sleep habits.

Waterproof, sweat- and tear-resistant 
KSIX Saturn is rated 5ATM. What does that mean? It's waterproof up to 50 meters deep for up to 30 minutes. Perfect for swimming, showering, doing the dishes, or even wearing in the car.

Keep exercising 
KSIX Saturn is compatible with the QRing app, where you can explore a wide range of sports and track your workout progress. 3, 2, 1... let’s get in shape!

Always charged and protected 
The KSIX Saturn ring comes with a charging case that allows you to charge the ring up to 13 times without a power outlet. It also protects the ring from scratches and drops. With just one hour of charging, the smart ring is ready to work for up to 3 days.

Which size fits you best? 
XS | ES 17 | EU 56.5 | UK Q | US 8 | 18.1 mm 
S | ES 19 | EU 59 | UK S | US 9 | 18.9 mm 
M | ES 22 | EU 61.5 | UK T 1/2 | US 10 | 19.8 mm 
L | ES 25 | EU 64 | UK V 1/2 | US 11 | 20.6 mm 
XL | ES 27 | EU 66.5 | UK Y | US 12 | 21.4 mm

Product details 
Color: Black 
Material: Stainless steel and resin 
Battery life: Up to 3 days 
Battery capacity: Ring 15 mAh, charging case 200 mAh 
Charging time: Ring: 1 hour / Case: 2 hours 
Protection rating: 5 ATM 
App: QRing