




| Matériau | Part | Origine | Type |
|---|---|---|---|
| 904L stainless steel (Oystersteel) | — | — | Recyclable |
| Ceramic (Cerachrom bezel) | — | — | — |
| Sapphire crystal (Al₂O₃) | — | — | — |
| Synthetic ruby (bearing jewels) | — | — | — |
| Lubricant (synthetic oils) | — | — | — |
| Luminescent compound (Chromalight) | — | — | — |
| Various polymers (gaskets) | — | — | — |
Bought this item? Claim ownership to track repairs, register warranty and transfer it cleanly to the next owner. Available for serial-number units only.