R28251159
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmBlack dialCase material: Ceramic
Rado R5.5
Every reference with a known width takes the same strap size. Your reference is engraved on the case back or between the lugs at 6 o'clock.
23 mm
Verification: From our database, not yet verified
36 mm case
Indicative information. Check your watch before buying a strap: whatsmylugwidth.com is not responsible for an incorrect size.
Collection24 references
Lug widths across the line
The Rado R5.5 takes a 23 mm strap: all 24 references with a listed width in our database use 23 mm. Check the reference on your case back to be sure.
Filter references by lug width
24 Rado R5.5 references
Rado R5.5 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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R28382312
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmBrown dialCase material: Ceramic
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R28382322
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmBlue dialCase material: Ceramic
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R28382342
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmPurple dialCase material: Ceramic
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R28382352
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmSilver dialCase material: Ceramic
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R28388152
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmBlue dialCase material: Ceramic
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R28389162
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmBlack dialCase material: Ceramic
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R28390112
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmGrey dialCase material: Ceramic
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R28392252
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmGold dialCase material: Ceramic
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R28885152
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmBlack dialCase material: Ceramic
-
R28886162
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmBlack dialCase material: Ceramic
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R28886172
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmBlack dialCase material: Ceramic
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R28886182
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmBlack dialCase material: Ceramic
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R28886202
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmBlue dialCase material: Ceramic
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R28887162
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmBlack dialCase material: Ceramic
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R28888152
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmBlack dialCase material: Ceramic
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R28888162
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmBlack dialCase material: Ceramic
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R28888172
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmBlack dialCase material: Ceramic
-
R28900702
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmGold dialCase material: Ceramic
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R28910702
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmBlack dialCase material: Ceramic
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R28912112
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmGrey dialCase material: Ceramic
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R28917162
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmBlack dialCase material: Ceramic
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R28918172
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmBlack dialCase material: Ceramic
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R28919152
R5.5
Lug width: 23 mm
Source: DatabaseCase size: 36 mmBlack dialCase material: Ceramic
No reference matches.
FAQ
What lug width does the Rado R5.5 use?
The Rado R5.5 takes a 23 mm strap: all 24 references with a listed width in our database use 23 mm. Check the reference on your case back to be sure. These widths come from our database and are not yet verified.
Where do these Rado R5.5 lug widths come from?
From our database, which lists 24 Rado R5.5 references, 24 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 Rado collections
- Captain Cook18 to 26 mm
- Cerix12 or 15 mm
- Crysma4 to 18 mm
- eSenza8 to 18 mm
- Ovation12 to 18 mm
- Rado (unspecified)4 to 23 mm
- Specchio12 or 20 mm
- Tradition22 or 27 mm
- True14 to 20 mm
- True Thinline8 to 21 mm
- V10K15 mm
- Xeramo18 or 20 mm
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.