Arnold & Son
Calibre A&S5201
Manual winding
Specifications
- Maker
- Arnold & Son
- Type
- Manual winding
- In-house
- Yes
- Power reserve
- 90 h
- Frequency
- 21,600 vph (3 Hz)
Sources
- Official Arnold & Son retrieved October 24, 2026
Maker's data sheet
Figures Arnold & Son publishes for the movement.
- Jewels
- 24
- Movement diameter
- 31.1 mm
- Movement height
- 4.18 mm
- Power reserve
- 90 h
- Frequency
- 21,600 vph (3 Hz)
- Official Arnold & Son retrieved October 25, 2026
Used in
3 references use it in the data set, with case diameters from 38 to 41.5 mm.
| Watch | Ø | Thickness | Lug-to-lug |
|---|---|---|---|
| Arnold & Son Nebula 41.5 1NEAR.S01B.C179A | 41.5 mm | 8.73 mm | — |
| Arnold & Son Nebula 38 1NECS.B03A.C180A | 38 mm | 8.73 mm | — |
| Arnold & Son Nebula 40 1NEGS.B01A.S135D | 40 mm | 9.1 mm | — |