![A few quick thoughts on Fitbit's new activity trackers, GPS watch (with optical heart rate!) | DC Rainmaker A few quick thoughts on Fitbit's new activity trackers, GPS watch (with optical heart rate!) | DC Rainmaker](https://media.dcrainmaker.com/images/2014/10/image_thumb45.png)
A few quick thoughts on Fitbit's new activity trackers, GPS watch (with optical heart rate!) | DC Rainmaker
![Fitbit Charge and Charge HR In-Depth Review | Fitness tracker, Fitbit charge, Fitness tracker reviews Fitbit Charge and Charge HR In-Depth Review | Fitness tracker, Fitbit charge, Fitness tracker reviews](https://i.pinimg.com/originals/72/a9/b1/72a9b11fe29f164d739bcc349725c564.jpg)
Fitbit Charge and Charge HR In-Depth Review | Fitness tracker, Fitbit charge, Fitness tracker reviews
![A few quick thoughts on Fitbit's new activity trackers, GPS watch (with optical heart rate!) | DC Rainmaker A few quick thoughts on Fitbit's new activity trackers, GPS watch (with optical heart rate!) | DC Rainmaker](https://media.dcrainmaker.com/images/2014/10/Fitbit-New-Products-Image.png)
A few quick thoughts on Fitbit's new activity trackers, GPS watch (with optical heart rate!) | DC Rainmaker
![The Wall Street Journal on Twitter: The Wall Street Journal on Twitter:](https://pbs.twimg.com/media/CD4pe1GXIAAj8_7.jpg:large)
The Wall Street Journal on Twitter: "A side-by-side comparison of the Fitbit Charge HR, Jawbone Up3 and Apple Watch Sport: http://t.co/2R0Txc55gv http://t.co/oY0XlTW0Hv"
![Fitbit Charge HR Activity tracker Fitbit Charge 2, Fitbit, electronics, watch Accessory png | PNGEgg Fitbit Charge HR Activity tracker Fitbit Charge 2, Fitbit, electronics, watch Accessory png | PNGEgg](https://e7.pngegg.com/pngimages/318/199/png-clipart-fitbit-charge-hr-activity-tracker-fitbit-charge-2-fitbit-electronics-watch-accessory.png)