Nebula 40 Steel
| Case Dimensions | Diameter: 31.10 mm |
|---|---|
| brand | Arnold & Son |
| Case Material | Stainless Steel |
| Complications | sapphire crystal, with an anti-reflecting coating |
| Crystal | domed sapphire, with an anti-reflective coating on both sides |
| Dial | ocean blue PVD treatment |
| Model | Nebula 40 Steel |
| Movement | Calibre: A&S5201 |
| Power Reserve | 60 hours |
| Strap | stainless steel |
| Water Resistance | 10 bar (100 metres/330 feet) |