Venus 175, Balance staff, DCN: 1561
- DCN no: 1561
- Fits cal: Venus 175 (14''').
- A: 406
- B: 210
- F: 81
- G: 122
- H: 54
Data: Venus 175
- 17 jewels, manual wind chronograph, 60 s, 30/45 min, sub second.
- Size: 14''' 31,00 mm.
- H: = 5,70 mm.
- N: = 18000 A/h.
- Power reserve: 45 h.
Versions:
- 175: plate with bewelled edges.
- 176: plate with plain edges.
- 178: hour counter.
- 179: split second.
- 183: date, hour counter.
- 184: date, hour counter, moon phase.
- 185: hour counter, split second.
- 190: date, hour counter, moon phase, split second.