Lune Exacte Calibre

Lune Exacte in-house movement

 

Calibre: Lune Exacte

Case:
Stainless steel, 41.00 x 37.30 mm (43.40 x 47.20 mm including the crown and lugs)

Plates and bridge:
Edges bevelled and polished by hand, decorated movement 

Impulse:
Double mainspring barrel, energy regulated by a patented remontoir d’égalité

Frequency:
3 Hz / 21‘600 A/h

Parts:
187

Jewels:
25

Size:
32.0 x 30.0 mm, height 5.9 mm

Power reserve:
78 h, limited by a differential stop works