Memento

A wider view of time

Memento turns a birth date and country-level life-expectancy estimate into an everyday view of estimated life progress and remaining years. Alongside that perspective, the watchface shows time, date, steps, and battery information.

This number is a statistical reflection, not medical advice or a personal prediction. It is meant to invite attention, not to forecast an individual life.

Set it up where it is comfortable

Birth date and country can be entered directly on the watch. The Android companion provides a larger editor for the same profile.

The profile is stored locally and sent to a connected watch. If the watch is unavailable, changes remain pending on the phone until synchronization succeeds. Birth date and country are used only to calculate and synchronize the display.