AgileBits just updated its popular iOS password keeper, 1Password, to support the Apple Watch. Having 1Password on your Apple Watch gives you fingertip access to your most-used passwords, such as codes to open a garage door, onetime passwords, or credit card numbers.
You can decide which passwords you want to send to your Apple Watch. After you enable the app’s Apple Watch feature on your iPhone, tap Add to Apple Watch at the end of a password entry to send it to your Apple Watch. For extra security, you can also enable a four-digit passcode that you enter when you launch the app.
You can download 1Password from the App Store for free. However, to use 1Password on your Apple Watch, you need the enable the 1Password Pro Features for $9.99. You can purchase the Pro Features from within the app by selecting Settings>Pro Features. Current Pro users automatically get this feature for no added cost.
1Password is also available for OS X, Windows, and Android. You can find more information on the AgileBits website.