Kestro is a hybrid/analog watch face for Wear OS drawn from aviation instruments. Bold cardinal numerals, a full railroad minute track around the rim, and a central digital time readout stacked over the hands. Everything is laid out to be read the way a cockpit gauge is, at a glance and without hunting.
Customization runs deep. Thirteen hour/minute hand styles and nine second hand designs, from clean skeleton hands to layered shapes with their own accent color. Multiple bezel styles set the outer ring, from a detailed minute track to a bare edge, plus an off option. Independent color pickers, each with 70+ shades across the full spectrum, let you color the primary and secondary dial elements, accents, hour marks, complications. Eight presets give you a starting point.
Four complication slots keep your data on the dial: a long text slot along the upper arc for your next calendar event or anything else, two lower slots, and one central slot. Every slot is fully customizable, so steps, battery, a world clock, heart rate, or any app you connect sit exactly where you want them.
Night mode toggle shifts the entire face to a red tint, easy on the eyes in the dark, and restores your saved scheme the moment you turn it off.
The always-on display carries an animated transition as the face enters ambient. Toggle the animation off for an instant switch, or use AOD dim for extra ambient control.
An optional Android companion app, Time Flies, helps to stay tuned to new releases.
What you can customize:
— hand styles
— second hand styles
— bezel styles plus off
— independent color pickers
— Night mode
— AOD animation on/off
— AOD dim on/off
— 4 complication slots
— 8 flavor presets
Requires Wear OS 5.1 or later.