Description

Keystone turns your Pebble into a fully button-driven hub. It looks like a watchface, but every button is yours.

Short press opens custom menus or widgets. Long press fires a Home Assistant webhook. Select cycles through info panels. All four buttons, all yours.

Includes a 48h weather forecast, 5-day daily view, stock tracker with sparkline charts, and built-in stopwatch, timer, and alarm that keep running in the background.

Everything is configured from a web page on your phone: button assignments, custom menus, webhook URLs, widgets, weather provider, and more.

Compatible with Pebble, Pebble Steel, Pebble Time, Pebble Time Steel, and Pebble 2. Strictly black and white by design.