The Titanium Field Guide

Roger Dubuis Excalibur 45 Automatic Skeleton (titanium)

RDDBEX0908

The Roger Dubuis Excalibur 45 Automatic Skeleton (titanium) is a current-production other watch with a Grade 5 titanium case, finished with brushed and polished titanium. It measures 45.0 mm across, and is water resistant to 50 m. Inside is the Roger Dubuis RD820SQ automatic skeleton movement, with 60 h power reserve. Complications: Time only. Brand origin: Switzerland.

Titanium other watchesGrade 5 titaniumDisplay back
ReferenceRDDBEX0908
TypeOther
Price– · maker page pending
Case diameter45.0 mm
Thickness–
Lug-to-lug–
Water resistance50 m
Weight–
OriginSwitzerland
MovementAutomatic skeleton
CaliberRoger Dubuis RD820SQ
Power reserve60 h
ComplicationsTime only
TitaniumGrade 5
Surface treatmentBrushed and polished titanium
Nickel-freeYes
Bracelet / strapRubber strap
CrystalSapphire
Display backYes
DialSkeletonised
LumeSuper-LumiNova
AvailabilityOffered
StatusCurrent; maker page pending verification
Medium confidence Verified 2026-06-22 Source: Roger Dubuis Maker / listing ↗
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