![fitbit on Twitter: "The only smartwatch that's smart enough to wake you during the optimal stage of sleep up to 30 minutes before your alarm. Talk about dreamy 🐑🐑 Coming soon with fitbit on Twitter: "The only smartwatch that's smart enough to wake you during the optimal stage of sleep up to 30 minutes before your alarm. Talk about dreamy 🐑🐑 Coming soon with](https://pbs.twimg.com/tweet_video_thumb/EK4zxlHWoAEorTI.jpg)
fitbit on Twitter: "The only smartwatch that's smart enough to wake you during the optimal stage of sleep up to 30 minutes before your alarm. Talk about dreamy 🐑🐑 Coming soon with
![fitbit on Twitter: "Smart Wake activates a gentle buzz on your wrist during your lightest sleep stage so you can really take flight when it's time to rise. Goodbye, groggy. Hello, energy. # fitbit on Twitter: "Smart Wake activates a gentle buzz on your wrist during your lightest sleep stage so you can really take flight when it's time to rise. Goodbye, groggy. Hello, energy. #](https://pbs.twimg.com/media/EsrCDiDXEAIenwo.jpg)
fitbit on Twitter: "Smart Wake activates a gentle buzz on your wrist during your lightest sleep stage so you can really take flight when it's time to rise. Goodbye, groggy. Hello, energy. #
![I Tried All The Ways To Wake Up, From A Lumie Light Clock To FitBit's Vibrating 'Silent Alarm' | HuffPost UK Life I Tried All The Ways To Wake Up, From A Lumie Light Clock To FitBit's Vibrating 'Silent Alarm' | HuffPost UK Life](https://img.huffingtonpost.com/asset/5d0cb257210000dc18f3f05c.jpeg?cache=b7Vg9Zs4HS&ops=1778_1000)