DBEX1179
Excalibur Biretrograde Calendar Pink Gold
Lug width: Proprietary strap system
Source: DatabaseCase size: 40 mmSilver-plated, opaline, mother-of-pearl inserts dialCase material: 18K pink gold
Roger Dubuis Excalibur
Roger Dubuis Excalibur strap sizes, reference by reference, as listed in our database.
Indicative information. Check your watch before buying a strap: whatsmylugwidth.com is not responsible for an incorrect size.
Collection19 references
19 Roger Dubuis Excalibur references
Case size
Roger Dubuis Excalibur references in our database. Each card says where its width comes from: listed by the maker (linked to the maker's page in the details), two independent sources agree, or listed in our database and not yet verified by us.
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RDDBEX1209
Excalibur Biretrograde Calendar Steel
Lug width: Integrated bracelet
Source: DatabaseCase size: 40 mmCosmic Blue dialCase material: Stainless steel
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RDDBEX1178
Excalibur Biretrograde Perpetual Calendar
Lug width: Proprietary strap system
Source: DatabaseCase size: 40 mmAstral Blue mother-of-pearl flange (openworked) dialCase material: 18K pink gold
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RDDBEX0842
Excalibur Diabolus in Machina
Lug width: Proprietary strap system
Source: DatabaseCase size: 45 mmCase material: CarTech Micro-Melt BioDur CCM
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RDDBEX1109
Excalibur Double Tourbillon Cobalt Chrome
Lug width: Integrated bracelet
Source: DatabaseCase size: 45 mmBlue (openworked) dialCase material: Cobalt Chrome
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RDDBEX1111
Excalibur Dragon Monotourbillon
Lug width: Proprietary strap system
Source: DatabaseCase size: 42 mmSkeletonised, pink gold dragon dialCase material: 18K pink gold
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RDDBEX0836
Excalibur Eon Gold
Lug width: Proprietary strap system
Source: DatabaseCase material: Eon Gold (pink gold alloy)
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RDDBEX1174
Excalibur Grande Complication
Lug width: Proprietary strap system
Source: DatabaseCase size: 45 mmBlack and white (double surface flange) dialCase material: 18K pink gold
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DBEX1118
Excalibur Knights of the Round Table, The Metamorph Merlin
Lug width: Proprietary strap system
Source: DatabaseCase size: 45 mmYear: 2026Green CVD, sculpted knights dialCase material: Pink gold
- Attachment
- proprietary quick-change system
- Status
- Listed in our database, not yet verified
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RDDBEX1028
Excalibur Liu Wei Monotourbillon
Lug width: Proprietary strap system
Source: DatabaseCase size: 42 mmSapphire with UV micro-painting dialCase material: Titanium
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Excalibur MB Black Ceramic
Lug width: Proprietary strap system
Source: DatabaseCase size: 42 mmOpenworked dialCase material: Black ceramic
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RDDBEX0956
Excalibur Monobalancier Titanium
Lug width: Proprietary strap system
Source: DatabaseCase size: 42 mmSkeletonised, grey flange dialCase material: Titanium grade 5
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RDDBEX1134
Excalibur Monotourbillon Blue Hour
Lug width: Proprietary strap system
Source: DatabaseCase size: 42 mmCase material: 18K pink gold (blue sapphire and diamond bezel)
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Excalibur Monotourbillon Dr. Woo Episode III
Lug width: Proprietary strap system
Source: DatabaseCase size: 42 mmTransparent sapphire, pink gold motifs dialCase material: Titanium and 18K pink gold
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RDDBEX0989
Excalibur Monotourbillon White Gold (diamond bezel)
Lug width: Proprietary strap system
Source: DatabaseCase size: 42 mmCase material: 18K white gold (diamond bezel)
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RDDBEX1119
Excalibur Orbis in Machina Central Monotourbillon
Lug width: Proprietary strap system
Source: DatabaseCase size: 45 mmSkeletonised (pink, gold, black, grey) dialCase material: 18K pink gold
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RDDBEX1122
Excalibur Orbis in Machina Central Monotourbillon (colour edition)
Lug width: Proprietary strap system
Source: DatabaseCase size: 45 mmBold coloured (skeletonised) dialCase material: 18K pink gold
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RDDBEX1139
Excalibur The Kabuto Legacy
Lug width: Proprietary strap system
Source: DatabaseCase size: 45 mmBlue, pink gold Edo Castle dialCase material: 18K pink gold
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DBEX1112
Excalibur Titanium Monotourbillon
Lug width: Integrated bracelet
Source: DatabaseCase size: 42 mmBlack flange (no dial)Case material: Titanium grade 5
No reference matches.
FAQ
Where do these Roger Dubuis Excalibur lug widths come from?
From our database, which lists 19 Roger Dubuis Excalibur references, 0 of them with a listed width. Each reference card says whether the maker lists the width, two independent sources agree on it, or it is not yet verified.
Other Roger Dubuis collections
- Excalibur Knights of the Round TableNot verified
- Excalibur SpiderNot verified
Help
What is lug width?
The gap between the two lugs that hold the strap, in millimetres. A new strap must match it exactly: 20 mm lugs take a 20 mm strap.
Measure it in 30 seconds
- Take the strap off, or look at the back of it: many straps print their width.
- Measure the inside gap between the lugs with a caliper or a millimetre ruler.
- Round to the nearest whole millimetre. Most watches use 18, 20 or 22 mm.
Strap, quick release or system?
Most watches use spring bars, so any strap of the right width fits. Many smartwatches use their own band system instead, such as Apple Watch bands or Garmin QuickFit.