Chrono Calibre

•  285 Split (1)
•  289 (8)
•  292 (3)

Case Material

•  18k Gold (68)
•  Gold Plated (4)
•  Platinum (1)
•  Steel (87)
•  Steel Back (Chrome) (8)

Chrono Model

•  Aero-Compax (3)
•  Compax (87)
•  Compur (66)
•  Dato-Compax (8)
•  Medico-Compax (4)
•  Military (3)
•  Tri-Compax (20)
•  Uni-Compax (19)

N° Counters

•  2 (66)
•  3 (2)