The Archos smartwatches use an E-ink display similar to the original Pebble. In short, it means they use low amounts of power and the information presented is in black and white � or monochrome. The Archos watches came in three separate models, all with varying price tiers. Ultimately, they are capable of the same functions. They sync with Android and iOS phones via Bluetooth to deliver remote notifications and alerts. They don�t have a speaker for sound or a microphone for voice communication.