Both rings provide the same core biometric tracking features, but they differ in design profile, durability, and battery life:
Feature | AlterMe Ring | AlterMe Ultra Ring |
24/7 Heart Rate Monitoring | ✅ Yes | ✅ Yes |
Automatic Sleep Tracking | ✅ Yes | ✅ Yes |
Activity Tracking | ✅ Yes | ✅ Yes |
HRV & Stress/Recovery Insights | ✅ Yes | ✅ Yes |
Battery Life | 5–7 days average | 7–9 days average |
Durability | Everyday wear | Enhanced durability for tougher conditions |
Design | Smaller & thinner profile | Slightly more robust build |
Material | Jewelry-grade metal | Jewelry-grade metal |
Finish | Jewelry-grade, premium look | Premium metal with added durability |
Colors | Silver, Gold | Silver, Gold, Black |
Sizes | 6 to 13 | 6 to 13 |
Do both rings track the same health metrics?
Yes. The AlterMe Ring and Ultra Ring both support:
Continuous heart rate
Sleep and activity tracking
HRV-based recovery insights
Stress and autonomic balance monitoring
The difference is how long they last between charges and how they handle rugged wear — not what they track.
Which ring is better for workouts?
Both are great for training. However:
The AlterMe Ring is ideal if you prefer a lighter, more minimal feel
The AlterMe Ultra Ring is recommended if you want maximum durability during high-impact or outdoor training environments
Which ring has longer battery life?
The AlterMe Ultra Ring lasts longer, averaging 7–9 days, compared to 5–7 days on the AlterMe Ring.
Which ring is more durable?
The AlterMe Ultra Ring is built for more durable wear and is better suited for:
Outdoor conditions
Heavy lifting
Athletes who want extra resistance to impact and wear
The AlterMe Ring is designed for sleek everyday comfort with a thinner profile.
Are both rings made from real metal?
Yes. Both rings use jewelry-grade metal for a premium look and feel.
The AlterMe Ring emphasizes a smaller, thinner silhouette, while the Ultra prioritizes added durability without sacrificing metal quality.