The TAG Heuer Carrera "Glassbox" ref. CAR221A directly recalls the vintage Carrera 7753 SNT complete with its signature case black registers on a silver dial and reliable fausses gucci montres chronograph movement fausses vacheron-constantin montres in the caliber fake piaget watches 18. The watch is however best known for its nickname given for the "glassbox" sapphire crystal that recreates the look of vintage plexiglass frequently used during the 1960s and '70s.