San Martin
Most San Martin watches use a 20 mm lug width: 64 of the 79 San Martin references with a listed width in our database (81%).
Lug widths at San Martin
San Martin collections
Lug width
- Dress18 to 21 mm
- Dive18 to 22 mm
- Pilot19 to 22 mm
- GMT20 mm
- Bronze20 or 22 mm
- Military20 or 22 mm
- Chronograph18 or 20 mm
- Vintage20 or 26 mm
- Milgauss 11640020 mm
- SN012120 mm
No line or reference matches.
More San Martin references, by line
Lines without a guide page yet: every reference we list for them, with its strap size.
Milgauss 116400
- NH34 Automatic Mechanical (Blue/Navy Dial) SN011620 mm
SN0121
- SN0121 62MAS SN0121-G20 mm
Vintage
- 38.5mm Miyota 9015 Vintage Classic Business Dress Automatic Mechanical Watches 10Bar Waterproof SN013-G26 mm
- Vintage Pilot Watch Waterproof Luminous Mechanical Watch SN030-GW20 mm
FAQ
What lug width do San Martin watches use?
20 mm is the most common (81% of San Martin references with a listed width), followed by 22 mm and 18 mm.
Do all San Martin watches take the same strap size?
No. San Martin uses 6 different lug widths across its collections, so check your exact model or reference.
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.