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Eta F05.105
![F05.105 F05.105](/sites/default/files/styles/product_image/public/product-front-images/F05_105_recto_0.png?itok=3w39LvLp)
![](/sites/default/files/styles/product_image/public/product-back-images/F05_105_verso.jpg?itok=sVII_LlB)
Technical characteristics
![F05.105 F05.105](/sites/default/files/styles/product_schema_image/public/product-schema-images/F05101_picto_2_0.png?itok=jGApPKcL)
10 lignes ½ ‴
Diameter 23,30 mm
Height 2,50 mm
Hours, minutes, with or without central second
Stop second / stop motor
End-of-life display (E.O.L.)
3 jewels
HeavyDrive
Theoretical battery’s lifetime :
- 68 months (battery 40.0 mAh)
- 94 months (battery 55.0 mAh)
The ETA F05.105 calibre is a 10½’’’ movement displaying hours, minutes and with or without seconds in the centre, with HeavyDrive technology.