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Eternal Band
The health tracker that charges itself
Solar-powered
Heart rate & HRV
Sleep tracking
IP68 waterproof
What's Included
- Eternal Band device
- Premium leather band
- Quick-start guide
- Eternal app (iOS & Android)
- 1-year warranty
Technical Specs
- Weight: ~7g
- Dimensions: 11 x 33 x 7 mm
- Band width: 8mm (standard)
- Battery life: 60+ days without light
- Water resistance: IP68
- Connectivity: Bluetooth 5.0
Health Tracking
- Heart rate monitoring
- Heart rate variability (HRV)
- Body temperature trends
- Step count & activity
- Sleep quality analysis
- Light exposure tracking
Preorder FAQ
When will my order ship?
We're targeting Fall 2026 for the first production batch. Early preorders will be prioritized for shipping.
Is my preorder refundable?
Yes, 100%. Email info@eternal.xyz with your receipt at any time before shipping to receive a full refund (minus payment processor fees).
Will the price change?
The current preorder price is discounted to reward early supporters. Retail pricing will be higher after launch.
Where do you ship?
We currently accept preorders from customers in the United States. International shipping will be announced separately.