Minerva 19/9 CH chronograph (19'''), Balance staff, DCN: 1013
- DCN no: 1013
- Fits cal: 19/9 CH chronograph (19''').
- A: 481
- B: 248
- F: 87
- G: 124
- H: 59
Data Minerva 19/9 CH
- 17 jewels, manual wind, 60 s, 30 min counter, sub second.
- Size: 19''' 42.15 mm.
- H: = 7.6 mm.
- N: = 18.000 A/h.
- Power reserve: 43h.
- Mainspring: 2.00 X 18.5 - 0.23 - 560
Versions:
- 19/9: base caliber.
- 19/9 CH: chronograph.