A key term
A key term: Lug width A manual measurement can be done by measuring the inside between the horns. Watch straps lug width matches directly to the width target specified for watch straps:
20 mm lug width = 20 mm barettes 22 mm lug width = 22 mm barettes ... etc.
Uneven sizes / Baretta
For watches with 19 and 21 mm lug width it will usually pay to go one size up..
The lug width matches directly to the target specified for the barettes: 20 mm lug width = 20 mm barettes 22 mm lug width = 22 mm barettes ... etc.
