Rolex · Sea-Dweller
Sea-Dweller
Ref. 16660 — “Triple Six”
discontinuedSapphire transitionDocumentedLast reviewed Not yet reviewed
Reference photography not yet on file
Upgraded to sapphire, 1220m depth and the quickset caliber 3035. Early matte dials transitioned to glossy during the run.
At a glance
- Brand
- Rolex
- Collection
- Sea-Dweller
- Reference
- 16660
- Production
- 1983–1988
- Caliber
- 3035
- Case diameter
- 40mm
- Case material
- Stainless steel
Related references
Reference family timeline
Every generation in this lineage in production order. Spans are as documented; an open end means the reference is current or its end year is not established.