Unboxing the new COROS PACE 4 Black Crystal.

What's new about PACE 4 Black Crystal: • 6000-series aluminum alloy bezel • Two tone injecting molding that create a translucent, multi-layered appearance. • Silk-screen ripple design, heat cured for a permanent, high-definition finish on our most comfortable silicone band. Black Crystal has everything you love about PACE 4 with an understated, industrial edge. Click https://coros.com/buy/pace4/aluminum to get yours today.