Magnetic Loop Genuine Leather Watch Band for Fitbit Charge 3 - Black Made of genuine leather material Unique magnetic closure design, locks your watch band easily and will not loosen The length can be adjusted for comfortable wear Easy to install, no tools required A great replacement for your broken, unusable one Compatible with: Fitbit Charge 3 Package included: 1 x Magnetic Loop Genuine Leather Watch Band Other items not included Koko: 130-165mm (ilman kelloa)