16mm-20mm Watch Band Expansion Metal Stretch Two-Tone Watch Band Stretch Metal Silver-Tone / Gold-Tone Tapered - Expansion Watch Band to Fit Mens Watches Replacement Strap Fits Most Cases with Case Openings Mens: 16mm up to 20mm Watch Band Length: 6" without Stretch Band Offers Links that Can Be Sized Expansion Watch Band can Update a Watch or Replace a Damaged Band without Spending alot of Money