Randolph Engineering Aviator Bright Chrome Sunglasses | Gray Polarized Bayonet Size:58MM - AF83634 Model: 2101ORA

Model: 2101ORA

the sensor stores your heart rate data and transfers it wirelessly to your Ambit3 watch or Suunto Movescount App

Padded and Stowable Hip Belt: Removable System with pockets configured for hosting Power Bulb if desired

Genuine Vintage Leather

The innovative heart rate sensor monitors changes in blood flow by shining light through the skin to detect changing reflections

Randolph Engineering Aviator Bright Chrome Sunglasses | Gray Polarized Bayonet Size:58MM - AF83634 Model: 2101ORARandolph Engineering originally built their classic Aviator for the U. S. Military, surpassing rigid mil spec standards. As a standard issue since 1982, these sunglasses are battle tested and ready to take on the most rigorous and demanding use. Whether you're a pilot, taste maker, or just someone that demands the best quality, you won't be disappointed. [Details] Made in USA using the finest components found worldwide. Signature bayonet temples