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Roger Dubuis

Roger Dubuis Excalibur Knights of the Round Table The Metamorph Merlin 45mm RDDBEX1118

The Roger Dubuis Excalibur Knights of the Round Table The Metamorph Merlin 45mm (reference RDDBEX1118) is a 45 mm watch.

Specifications

Case

Reference
RDDBEX1118
Collection
Excalibur
Case size
45 mm

Dial versions

This reference was made with these dials and finishes.

  • RDDBEX1118

How it compares within the Excalibur family

Side by side with other references in the same collection, from the catalog.

ReferenceSizeMaterialDialCaliberYears
RDDBEX1118 (This watch)45 mm————
DBEX0822—Rose goldGrey——
DBEX0920—Rose goldPink——
RDDBEX095442 mm————
RDDBEX095542 mm————
RDDBEX096942 mm————
RDDBEX110945 mm————
RDDBEX113642 mmBlack DLC titaniumBlackRD720SQ—
RDDBEX120940 mm————

About the Excalibur family

Excalibur is Roger Dubuis's main collection, introduced in 2005. It has a round case with a distinctive notched bezel and wide, strong lugs, and it is the home of the brand's skeleton movements, including the star-shaped Astral Skeleton design, as well as tourbillons and other complications.

The references in this catalog include skeleton models with the RD720SQ caliber, in titanium, black-coated titanium, rose gold and white gold. Check the open movement for dust and marks, the condition of the straps and the quick-change system, and the Geneva Seal or other markings against the papers.

Quick answers

What size is the Roger Dubuis Excalibur Knights of the Round Table The Metamorph Merlin 45mm RDDBEX1118?
The Roger Dubuis Excalibur Knights of the Round Table The Metamorph Merlin 45mm RDDBEX1118 has a 45 mm case.

Catalog facts checked October 2026.