Arnold & Son
Calibre A&S6303
Automatic
Specifications
- Maker
- Arnold & Son
- Type
- Automatic
- In-house
- Yes
- Power reserve
- 55 h
- Frequency
- 28,800 vph (4 Hz)
Sources
- Official Arnold & Son retrieved October 24, 2026
Maker's data sheet
Figures Arnold & Son publishes for the movement.
- Jewels
- 32
- Movement diameter
- 36.2 mm
- Movement height
- 5.54 mm
- Power reserve
- 55 h
- Frequency
- 28,800 vph (4 Hz)
- Official Arnold & Son retrieved October 25, 2026
Used in
| Watch | Ø | Thickness | Lug-to-lug |
|---|---|---|---|
| Arnold & Son DSTB Stop-Seconds 1ATCR.N01A.C0246A | 42 mm | 12.95 mm | — |