Gardien Burch and Fitbit are combining fashion and fitness.

Burch will have designed a collection of accessories for the weight loss tracker, including a brass pendant necklaces and a brass-metal hinged bracelet, each of which feature Burch's signature open-fretwork design, as well as a silicone bracelet the brand's signature colors and marque.

"Wearable technology is an exciting upcoming category, and we're [pleased] to be partnering with Fitbit to offer a unique collection of accessories ...