Arnold & Son Perpetual Moon Gold "Obsidian" 42mm, reference 1GLAR.Z01A.C154A

Arnold & Son Perpetual Moon Gold "Obsidian" 42mm Compatible Leather Straps

Reference: 1GLAR.Z01A.C154A

Explore Arnold & Son Perpetual Moon Gold "Obsidian" 42 mm, reference 1GLAR.Z01A.C154A, and its strap measurements.

Case diameter
42 mm
Lug width
21 mm
Suggested buckle width
20 mm
Connection type
Check the watch attachment before ordering
Explore straps for 21 mm lugs

Strap compatibility

The right strap for Arnold & Son Perpetual Moon Gold "Obsidian" 42mm

Choose a strap measuring 21 mm at the watch lugs. Check the attachment and your existing strap before ordering.

Our recommended combinations

Choose your leather color, stitching and length after confirming the watch lug width. Buckle sizes are suggestions.

The right length

How do you measure your wrist?

To choose the right strap length, measure your wrist where you normally wear your watch.

  1. Wrap a flexible measuring tape around your wrist without leaving a gap.
  2. Record the point where the tape meets in centimetres.
  3. If you are between sizes, ask for guidance based on your preferred fit.