Add some additonal automotive connection to your Aevum Track Tech chronograph kit with our TiN (Titanium Nitride) coated case back.  TiN is commonly used to coat tools to help support longevity and is also commonly used to coat the die cases used for making lug nuts.  These case backs are all coated here in Japan by us at an automotive parts cold forge to give them that extra bit of automotive flare!
 
Note - these will be installed with your Aevum Track Tech chronograph order.  This product will not fit the Aevum Advance, Carbon Limited, Apex GT or Apex First Lap.  A total of 30 have been made and once they are sold out, they are gone.