Rado DiaStar lug width
Rado DiaStar lug width: 5 to 23 mm depending on the reference. The most common is 18 mm (50 of the 172 references with a listed width in our database). Find your exact reference in the table below.
5 to 23 mm
Verification: From our database, not yet verified
Filter references by lug width
Indicative information. Check your watch before buying a strap: whatsmylugwidth.com is not responsible for an incorrect size.
Collection172 references
172 Rado DiaStar references
| Reference | Lug width | Case size | Source |
|---|---|---|---|
| DiaStar Original Open Heart R12063103 | 18 mm | 35 mm | Database |
| |||
| DiaStar Original Open Heart R12064263 | 18 mm | 35 mm | Database |
| |||
| DiaStar R12636013 | 10 mm | 38.5 mm | Database |
| |||
| DiaStar R12636103 | 10 mm | 38.5 mm | Database |
| |||
| DiaStar R12636113 | 10 mm | 38.5 mm | Database |
| |||
| DiaStar R12636115 | 10 mm | 38.5 mm | Database |
| |||
| DiaStar R12636153 | 10 mm | 38.5 mm | Database |
| |||
| DiaStar R12636155 | 10 mm | 38.5 mm | Database |
| |||
| DiaStar R12636163 | 10 mm | 38.5 mm | Database |
| |||
| DiaStar R12636203 | 10 mm | 38.5 mm | Database |
| |||
| DiaStar R12636205 | 10 mm | 38.5 mm | Database |
| |||
| DiaStar R12636303 | 10 mm | 38.5 mm | Database |
| |||
| DiaStar R12636403 | 10 mm | 38.5 mm | Database |
| |||
| DiaStar R18197153 | 12 mm | 25 mm | Database |
| |||
| DiaStar R18197253 | 12 mm | 25 mm | Database |
| |||
| DiaStar R18284153 | 16 mm | 32.5 mm | Database |
| |||
| DiaStar R18285603 | 16 mm | 32.5 mm | Database |
| |||
| DiaStar R18285613 | 16 mm | 32.5 mm | Database |
| |||
| DiaStar R18285633 | 16 mm | 32.5 mm | Database |
| |||
| DiaStar R18285643 | 16 mm | 32.5 mm | Database |
| |||
| DiaStar R18286603 | 16 mm | 32.5 mm | Database |
| |||
| DiaStar R18286613 | 16 mm | 32.5 mm | Database |
| |||
| DiaStar R18286633 | 16 mm | 32.5 mm | Database |
| |||
| DiaStar R18286713 | 16 mm | 32.5 mm | Database |
| |||
| DiaStar R18290603 | 16 mm | 32.5 mm | Database |
| |||
| DiaStar R18290613 | 16 mm | 32.5 mm | Database |
| |||
| DiaStar R18290633 | 16 mm | 32.5 mm | Database |
| |||
| DiaStar R18290713 | 16 mm | 32.5 mm | Database |
| |||
| DiaStar R18292101 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18292171 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18292181 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18292251 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18292321 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18292611 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18292641 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18293171 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18293173 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18293251 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18293311 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18293313 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18293321 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18293323 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18293611 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18293613 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18293641 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18293643 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18356152 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18356252 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18357152 | 12 mm | Database | |
| |||
| DiaStar R18357153 | 12 mm | Database | |
| |||
| DiaStar R18357252 | 12 mm | Database | |
| |||
| DiaStar R18357712 | 12 mm | Database | |
| |||
| DiaStar R18397153 | 15 mm | 19 mm | Database |
| |||
| DiaStar R18397253 | 15 mm | 19 mm | Database |
| |||
| DiaStar R18405255 | 18 mm | 35 mm | Database |
| |||
| DiaStar R18405263 | 18 mm | 35 mm | Database |
| |||
| DiaStar R18407263 | 12 mm | 24 mm | Database |
| |||
| DiaStar R18421265 | 18 mm | 27 mm | Database |
| |||
| DiaStar R18423265 | 13 mm | 17 mm | Database |
| |||
| DiaStar R18438104 | 18 mm | 35 mm | Database |
| |||
| DiaStar R18438154 | 18 mm | 35 mm | Database |
| |||
| DiaStar R18439105 | 12 mm | 24 mm | Database |
| |||
| DiaStar R18439153 | 12 mm | 24 mm | Database |
| |||
| DiaStar R18440103 | 18 mm | 35 mm | Database |
| |||
| DiaStar R18440113 | 18 mm | 35 mm | Database |
| |||
| DiaStar R18441103 | 12 mm | 24 mm | Database |
| |||
| DiaStar R18441115 | 12 mm | 24 mm | Database |
| |||
| DiaStar R18441305 | 12 mm | 24 mm | Database |
| |||
| DiaStar R18443113 | 15 mm | 19 mm | Database |
| |||
| DiaStar R18443115 | 12 mm | 19 mm | Database |
| |||
| DiaStar R18443305 | 12 mm | 19 mm | Database |
| |||
| DiaStar R18564103 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18564123 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18564203 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18564253 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18564703 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18565153 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18565253 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18565263 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18565293 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18565703 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18566103 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18566123 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18566133 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18566203 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18566223 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18566233 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18566703 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18566713 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18567103 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18567123 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18567203 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18567253 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18567703 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18568153 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18568253 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18568263 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18568293 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18568703 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18570103 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18570123 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18570203 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18570253 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18570703 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18571293 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18571703 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18572103 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18572133 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18572153 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18572203 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18572233 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18572703 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18572713 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18573103 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18573123 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18573203 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18573253 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18573703 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18574293 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18574703 | 14 mm | 26 mm | Database |
| |||
| DiaStar R18584173 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18584313 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18584613 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18584633 | 18 mm | 26 mm | Database |
| |||
| DiaStar R18602103 | 19 mm | 38 mm | Database |
| |||
| DiaStar R18602203 | 19 mm | 38 mm | Database |
| |||
| DiaStar R18602703 | 19 mm | 38 mm | Database |
| |||
| DiaStar R18602713 | 19 mm | 38 mm | Database |
| |||
| DiaStar R18603103 | 19 mm | 38 mm | Database |
| |||
| DiaStar R18603203 | 19 mm | 38 mm | Database |
| |||
| DiaStar R18603253 | 19 mm | 38 mm | Database |
| |||
| DiaStar R18603703 | 19 mm | 38 mm | Database |
| |||
| DiaStar R18604253 | 19 mm | 38 mm | Database |
| |||
| DiaStar R18604703 | 19 mm | 38 mm | Database |
| |||
| DiaStar R18605103 | 12 mm | 25 mm | Database |
| |||
| DiaStar R18605203 | 12 mm | 25 mm | Database |
| |||
| DiaStar R18605703 | 12 mm | 25 mm | Database |
| |||
| DiaStar R18605713 | 12 mm | 25 mm | Database |
| |||
| DiaStar R18606103 | 12 mm | 25 mm | Database |
| |||
| DiaStar R18606203 | 12 mm | 25 mm | Database |
| |||
| DiaStar R18606253 | 12 mm | 25 mm | Database |
| |||
| DiaStar R18606703 | 12 mm | 25 mm | Database |
| |||
| DiaStar R18607253 | 12 mm | 25 mm | Database |
| |||
| DiaStar R18607703 | 12 mm | 25 mm | Database |
| |||
| DiaStar R18659103 | 19 mm | 38.5 mm | Database |
| |||
| DiaStar R18659113 | 19 mm | 38.5 mm | Database |
| |||
| DiaStar R18659153 | 19 mm | 38.5 mm | Database |
| |||
| DiaStar R18660103 | 12 mm | 27.3 mm | Database |
| |||
| DiaStar R18660113 | 12 mm | 27.3 mm | Database |
| |||
| DiaStar R18660153 | 12 mm | 27.3 mm | Database |
| |||
| DiaStar R18661103 | 21 mm | 42 mm | Database |
| |||
| DiaStar R18661153 | 21 mm | 42 mm | Database |
| |||
| DiaStar R18661213 | 21 mm | 42 mm | Database |
| |||
| DiaStar R18681155 | 8 mm | 32 mm | Database |
| |||
| DiaStar R18681705 | 8 mm | 32 mm | Database |
| |||
| DiaStar R18682155 | 5 mm | 20 mm | Database |
| |||
| DiaStar R18682705 | 5 mm | 20 mm | Database |
| |||
| DiaStar R18683103 | 9 mm | 35 mm | Database |
| |||
| DiaStar R18683105 | 8 mm | 35 mm | Database |
| |||
| DiaStar R18683203 | 9 mm | 35 mm | Database |
| |||
| DiaStar R18683205 | 8 mm | 35 mm | Database |
| |||
| DiaStar R18755113 | 9 mm | 35 mm | Database |
| |||
| DiaStar R18755153 | 9 mm | 35 mm | Database |
| |||
| DiaStar R18755155 | 8 mm | 35 mm | Database |
| |||
| DiaStar R18755203 | 9 mm | 35 mm | Database |
| |||
| DiaStar R18755703 | 9 mm | 35 mm | Database |
| |||
| DiaStar R18755705 | 8 mm | 35 mm | Database |
| |||
| DiaStar R18986103 | 23 mm | 32 mm | Database |
| |||
| DiaStar R18986153 | 23 mm | 32 mm | Database |
| |||
| DiaStar R18987103 | 5 mm | 20 mm | Database |
| |||
| DiaStar R18987153 | 5 mm | 20 mm | Database |
| |||
| DiaStar R48230753 | 16 mm | 25 mm | Database |
| |||
No reference matches.
FAQ
What lug width does the Rado DiaStar use?
Rado DiaStar lug width: 5 to 23 mm depending on the reference. The most common is 18 mm (50 of the 172 references with a listed width in our database). Find your exact reference in the table below. These widths come from our database and are not yet verified.
Do all Rado DiaStar references take the same strap?
No. 13 different lug widths appear across the line, often by case size or generation. Check the reference engraved on the case back or between the lugs.
Where do these Rado DiaStar lug widths come from?
From our database, which lists 172 Rado DiaStar references, 172 of them with a listed width. Each row of the table says whether the maker lists the width, two independent sources agree on it, or it is not yet verified.
Other Rado collections
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.