Eterna Centenaire
From Chronopedia
Eterna Centenaire
The Centenaire line came out in 1956 to help commemorate the 100th year of the founding of Eterna
Perhaps Eterna’s most notable addition to the world of watch making is the now famous Eterna-matic movement, which was introduced in 1948. This revolutionary design includes the use of ball bearings in automatic movement mechanisms. A reminder of the Eterna-matic can be found in the Eterna brand logo, which is made up of the five ball bearings that you’d typically find in the attachment point of an automatic rotor. The Eterna-matic remained in continuous production until 1998.
