Excelsior Park Age Determination by Model and Caliber: Gallet, Racine

We have not yet been able to find any reliable documents to determine the age of Excelsior Park

The following list of chronographs with Excelsior Park movements allows at least a rough age determination "not older than ..."

1944 Chronograph Cal. 4, stainless steel, 17 jewels, manual winding

1945 Chronograph Gallet, Excelsior Park Cal. 42, hand-wound, stainless steel

1955 Chronograph Gallet, Excelsior Park Cal. IV, hand-wound, gold-plated

1964 Chronograph Gallet, Excelsior Park Cal 40/68, hand-wound, 14K gold

1964 Chronograph "Gallet by Racine", Excelsior Park Cal. 40/68(8), hand-wound, gold-plated

1968 Chronograph Gallet Exel-O-Graph, Excelsior Park Cal. 40-68, stainless steel, hand-wound

1988 Chronograph Lemania Cal. 872, 17 jewels gold-plated

Source: Wolfgang Salm "Wristwatches"