Est. 2004 · The Definitive Reference
Double
Red
Sea-Dweller
The world’s foremost resource on the Rolex 1665 — from Patent Pending to Mark V, COMEX to Military.
Explore Reference Guide
20+
Years of Research
1665
Reference Number
5
Dial Variants
100%
Feedback Since 1999
Reference Documentation
“`
The 1665 Family
“`
Patent Pending · Extremely Rare
The Patent Pending Sea-Dweller
The rarest of all DRSD variants. Three known serial batches. Fewer than 120 documented examples worldwide. The most extensively researched PPDRSD database on the internet.
Explore →
Double Red · Mark I–V
Dial Variant Guide
Complete photographic documentation and authentication guide for all five dial variants. Serial ranges, printing characteristics, and collector authentication notes.
Explore →
COMEX · Professional Issue
COMEX Sea-Dweller
Issued to professional divers of the French deep-sea company COMEX. Full provenance research and caseback documentation across all issued references.
Explore →
Complete Reference Library
“`
All References
“`
Double Red Sea-Dweller
COMEX Program
Military & Red Sub
Two Decades of Original Research
The Definitive Resource
DRSD.com has been the internet’s definitive reference on the Rolex 1665 Double Red Sea-Dweller since 2004 — predating virtually every other resource on these watches.
The research here represents original fieldwork unavailable anywhere else — dial variant identification, serial batch documentation, COMEX provenance records, and Patent Pending case histories.
Watches offered for sale are personally selected and backed by a complete money-back guarantee. 100% positive feedback on eBay since 1999.
Contact: info@drsd.com
Est. 2004 · The Definitive Reference
Double
Red
Sea-Dweller
The world’s foremost resource on the Rolex 1665 — from Patent Pending to Mark V, COMEX to Military.
Explore Reference Guide
20+
Years of Research
1665
Reference Number
5
Dial Variants
100%
Feedback Since 1999
Reference Documentation
“`
The 1665 Family
“`
Patent Pending · Extremely Rare
The Patent Pending Sea-Dweller
The rarest of all DRSD variants. Three known serial batches. Fewer than 120 documented examples worldwide. The most extensively researched PPDRSD database on the internet.
Explore →
Double Red · Mark I–V
Dial Variant Guide
Complete photographic documentation and authentication guide for all five dial variants. Serial ranges, printing characteristics, and collector authentication notes.
Explore →
COMEX · Professional Issue
COMEX Sea-Dweller
Issued to professional divers of the French deep-sea company COMEX. Full provenance research and caseback documentation across all issued references.
Explore →
Complete Reference Library
“`
All References
“`
Double Red Sea-Dweller
COMEX Program
Military & Red Sub
Two Decades of Original Research
The Definitive Resource
DRSD.com has been the internet’s definitive reference on the Rolex 1665 Double Red Sea-Dweller since 2004 — predating virtually every other resource on these watches.
The research here represents original fieldwork unavailable anywhere else — dial variant identification, serial batch documentation, COMEX provenance records, and Patent Pending case histories.
Watches offered for sale are personally selected and backed by a complete money-back guarantee. 100% positive feedback on eBay since 1999.
Contact: info@drsd.com