Rolex Cellini / 1908 Perpetual Lug Widths
| Reference Number | Model | Lug Width |
| 50505 | Cellini Time | 20mm |
| 50509 | Cellini Time | 20mm |
| 50515 | Cellini Date | 20mm |
| 50519 | Cellini Date | 20mm |
| 50525 | Cellini Dual Time | 20mm |
| 50529 | Cellini Dual Time | 20mm |
| 50535 | Cellini Moonphase | 20mm |
| 50605 | Cellini Time | 20mm |
| 50609 | Cellini Time | 20mm |
| 50705 | Cellini Time | 20mm |
| 50709 | Cellini Time | 20mm |
| 52506 | Perpetual 1908 | 20mm |
| 52508 | Perpetual 1908 | 20mm |
| 52509 | Perpetual 1908 | 20mm |
