Kepler Watch

The Kepler Watch is a complete, ready-to-wear timepiece - no donor watch required. A beloved digital-watch form, rebuilt around a crisp OLED display and a low-power Bluetooth radio. It looks like the classic you know, but the single face is now a small watch OS you move through with the buttons. Three buttons. One coin cell. No subscription.

On the watch, no phone needed

• Clock face: time and date, 12/24-hour, time zone, daylight saving
• Stopwatch, to a hundredth of a second
• Countdown timer with a full-screen flashing finish
• Flashlight - the whole screen lit white
• A flashing on-screen alarm (silent - no buzzer or vibration)
• Weather and battery at a glance

With your phone, over Bluetooth

• Mirrors notifications: email, text, voicemail, missed calls, plus full-screen call and text alerts with the name
• Scroll your last five notifications on the wrist
• A media remote for your phone's music: play/pause, next, previous
• Ring your phone to find it
• Keeps the clock, time zone and weather in sync

The essentials

• One user-replaceable CR2016 coin cell - no charging, no cable
• No subscription, no cloud account, no app lock-in
• Fully assembled, body included, nothing to source
• Made by hand in small batches, ships from Munich

Black casing can be requested by Mail!

Phone features use a free, open-source companion app for Android. There's no iPhone app yet.