Made in-house Jean Marc Fleury Manufacture FM01.
Manual winding with anchor escapement. Power reserve 40h,
Number of Jewels 17,
Frequency 4 Hz (28’800 A/h)
Double domed sapphire crystal, 5 layers AR coating inside
Stainless Steel
Sapphire crystal with inner A/R coating
Screw down case back with sapphire crystal (no A/R coating)
Mineral glass, matte steel