Arnold & Son DSTB 1ATCX-P01A-C200X
The Arnold & Son DSTB 1ATCX-P01A-C200X takes a 21 mm watch band.

Arnold & Son · DSTB
- Lug width
- 21 mm
- Reference
- 1ATCX-P01A-C200X
- Family
- DSTB
- Model
- DSTB 1ATCX-P01A-C200X
Bands that fit
Cut and stitched in Milano, in the width this watch takes.
Sizing notes
- Any 21 mm band fits this reference, in leather, rubber or fabric.
- 21 mm is an odd size: most ready-made bands are made in even widths, so this reference needs one cut to measure or a band that runs in odd sizes. Why some watches take odd sizes →
- 21 mm is not a common size: only 2,956 of the 41,485 watches measured take it (7.1%), so ready-made choice at this width is narrower than at 20 or 22 mm. Every watch that takes 21 mm →
Other DSTB references
Same lug width, other Arnold & Son lines
- Perpetual Moon 1GLBR-U01A-C200A1GLBR-U01A-C200A
21 mm - Perpetual Moon 1GLBR-Z06A-C161A1GLBR-Z06A-C161A
21 mm - Perpetual Moon 1GLBR-Z07A-C263A1GLBR-Z07A-C263A
21 mm - Perpetual Moon 1GLBR-Z08A-C264A1GLBR-Z08A-C264A
21 mm - Perpetual Moon 1GLBX-P01A-C200W1GLBX-P01A-C200W
21 mm - Perpetual Moon 1GLBX-U01A-C200X1GLBX-U01A-C200X
21 mm
Hammered Black Calfskin Strap — Ecru Stitching
Brown Italian Leather Strap
Black Saffiano Strap Ecru Stitching
Vintage Brown Calfskin Strap — Natural Patina
Swift Topo Leather Strap
Matte Red Caiman Latirostris Strap — Hand Stitched