Rolex Day-Date II 218206-0052
The Rolex Day-Date II 218206-0052 takes a 21 mm watch band.

Rolex · Day-Date II
- Lug width
- 21 mm
- Case diameter
- 41 mm
- Reference
- 218206-0052
- Family
- Day-Date II
- Case material
- Platino
- Model
- Day-Date II Platinum Diamond Romans
- Year
- 2008 - 2015
Bands that fit
Cut and stitched in Milano, in the width this watch takes.
Will a strap close on your wrist?
Set for this watch: 41 mm of case and 21 mm between the lugs. Add your wrist and see where a standard strap would close.
mm
Filled in with the case diameter, which is what we hold for this reference. Measure the watch tip to tip for the exact answer: it is usually a few mm more.
Enter your wrist measurement to see whether a standard 75/115 mm strap closes on you, and where.
Sizing notes
- 21 mm is the gap between the lugs, so a 21 mm band goes in without adapters. Whether it sits flush against a 41 mm case depends on how that case is shaped.
- 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 Day-Date II references
- Day-Date II 218206218206
21 mm - Day-Date II Platinum Black Arabic218206-0003
21 mm - Day-Date II Platinum Silver Diamonds218206-0009
21 mm - Day-Date II Platinum Ice Blue Arabic218206-0010
21 mm - Day-Date II Platinum Black Diamonds218206-0020
21 mm - Day-Date II Platinum Ice Blue Roman218206-0043
21 mm
Red Alligator Strap Water Resistant
Matte Dark Brown Alligator Strap
Matte Grey Alligator Strap
Hammered calfskin strap in cuoio
Grey Hammered Leather Strap with Ecru Stitching




