| Jaeger-LeCoultre Watch Index | Internet Wristwatch Index | How to regulate mechanical watches |
| y = yellow, p = pink, w = white, PR = power reserve, thickness = height, WR = water resistance |
| Case | Dial | Diameter | Bracelet | Calibre | Model Number |
| platinum | silver | 44 | black leather | 947 | 164 64 20 |
| titanium | silver | 44 | black leather | 947 | 164 T4 50 |