The Android Companion App for the Pebble Watch app 'OW Camera Remote'. A fully fledged android camera app which allows you to take pictures remotely using the Pebble Watch.
Set the countdown timer on the watch, strike a great pose and take a great photo away from your phone.
Tap the watch icon on the Android app to start the pebble app on your watch.
The underlying camera app is a slightly modified version of Open Camera. For camera settings and operation please refer to this information.
Google Play requires me to disclose that Ow Camera for Pebble will record camera sensor and microphone data, which is used for the purpose of taking photos and recording videos.
Location permission is required for geotagging of photos, but this is disabled by default. If enabled, your location is encoded in the saved image and video files (and it is only used for this purpose).