Stainless Steel Smart Watch Replacement Strap for Fitbit Charge 3/4 - Black Premium stainless steel material, exquisite and more durable Moderate softness, comfortable to wear Metal buckle closure, easy to wear An ideal watch strap replacement for your old, broken oneSpecification: Length: 182mm Width: 18mm Product weight: 75.4g Wrist circumference: Max: 208 Min: 135 Material: stainless steelCompatible with: Fitbit Charge 3/Fitbit Charge 4Package included: 1 x Stainless Steel Smart Watch Replacement Strap