• The strap has the following specifications: 18mm/20mm/22mm
• Adjustable to fit your wrist size from 5.9 inches to 8.6 inches. The soft and durable nylon material makes you wear it more comfortably.
• Easy to install and remove without any other extra tools.
• Note: The 22mm strap is compatible with IDW13/IDW19/208Plus/LW51/LW83/LW77
• The 20mm strap is compatible with IDW15/LW92
• The 18mm strap is compatible with ID205/ID207/ID208Bt. Note the strap comes with 19mm pins. No worries, It will fit your ID205/ID207/ID208Bt.
• Please make sure the model is correct before ordering