Perpetua Cryptograph on Apple Watch Ultra

Your keys on your wrist.

Invisible to everyone else.

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Hiker looking out at a snow-covered mountain peak

Always With You

The assets in your watch are secured by Apple's Secure Enclave, the same hardware-isolated chip that guards Apple Pay. Time Lock adds configurable delays and location-aware spend limits.

Learn more about the security architecture →

Cryptograph portfolio view showing asset allocation

Always Accessible

Raise your wrist to see your complete portfolio. Hold BTC, ETH, SOL, ZEC, and more. When it's time to transact, there's no searching for devices, cables, or glaringly obvious hardware dongles.

Learn more about watch controls →

Cryptograph transaction approval screen

Always Legible

See exactly what you're signing before you approve. Clear transaction details, smart contract interactions, and token approvals, all decoded securely on your Apple Watch. Hold to approve, or reject with a tap.

Learn more about transacting →

Apple Watch on a handwritten envelope

Always Recoverable

Your watch generates a printed Recovery Sheet: a QR code encrypted with a PIN or passphrase you choose. Share it with someone you trust, as you would an inheritance. If anything should happen to you or your watch, your funds are never lost.

Learn more about Recovery Sheets →

Always Private

No account. No email. No name, address, or phone number. We keep no customer database, so there's nothing to hack or leak. Cryptograph records no metrics and uses no trackers.



Learn more about Privacy →

One Purchase

No subscriptions. No ads. No fees on your transactions.

Buy at Apple