Meridian Track — Smart Health Ring

Your stack works while you sleep.

Meridian Track is the only piece of your performance system that runs 24/7 — monitoring the metrics that determine whether your supplements, sleep, and training are actually working.

Most men guess. Meridian Track measures.

Note: Meridian Track ships in one universal size (size 9, fits finger circumference 58–60mm). We recommend measuring your ring finger before ordering to ensure the best fit.

What it tracks:

• Heart rate & HRV (heart rate variability)
• Blood oxygen saturation (SpO₂)
• Sleep quality & recovery score
• Daily steps, distance, and calories
• Stress indicators

Built for men who take their health seriously:

IP68 waterproof — wear it in the gym, the shower, the pool. Up to 7 days battery life with a portable charging case that provides up to 15 additional charge cycles. No subscription fees, ever. Pairs instantly with iOS and Android.

Why it belongs in your stack:

You can optimize your nutrition, your training, and your sleep — but if you have no data, you're flying blind. Meridian Track closes the loop. Know when your recovery is complete. Know when your sleep is actually restorative. Know when to push and when to hold back.

Compatible with Meridian Focus, Meridian Perform, and the full Meridian Stack.