Alpina 277 (18.5'''), Balance staff, DCN: 308
Tax included.
- DCN no: 308
- Length: 360
- Fits caliber: 277, 278 (18.5'''). Base caliber: Unitas 33
- A: = 360
- B: = 188
- F: = 81
- G: = 125
- H: = 61
Versions:
- 273: H: = 5.35 mm, Lép.
- 274: H: = 5.35 mm, Sav.
- 277: H: = 4.15 mm, Lép.
- 278: H: = 4.15 mm, Sav.