Rolex Yacht-Master Lug Widths
| Reference Number | Model | Lug Width |
| 116621 | Yacht-Master 40 | 20mm |
| 116622 | Yacht-Master 40 | 20mm |
| 116655 | Yacht-Master 40 | 20mm |
| 116680 | Yacht-Master 2 | 21mm |
| 116681 | Yacht-Master 2 | 21mm |
| 116688 | Yacht-Master 2 | 21mm |
| 116689 | Yacht-Master 2 | 21mm |
| 126621 | Yacht-Master 40 | 20mm |
| 126622 | Yacht-Master 40 | 20mm |
| 126655 | Yacht-Master 40 | 20mm |
| 126680 | Yacht-Master II | 21mm |
| 126688 | Yacht-Master II | 21mm |
| 16623 | Yacht-Master 40 | 20mm |
| 16655 | Yacht-Master 40 | 20mm |
| 168622 | Yacht-Master 35 | 17mm |
| 168623 | Yacht-Master 35 | 17mm |
| 226627 | Yacht-Master 42 | 21mm |
| 226658 | Yacht-Master 42 | 21mm |
| 226659 | Yacht-Master 42 | 21mm |
| 268621 | Yacht-Master 37 | 17mm |
| 268622 | Yacht-Master 37 | 17mm |
| 268655 | Yacht-Master 37 | 17mm |
