The Fitbit Alta HR accessory bands are made of genuine leather and are designed to have a classy look that's right for daytime, nighttime or anytime.
- This leather band is made of soft, genuine leather and includes an aluminum buckle.
- This leather band is not sweat or water resistant. It is recommended to have limited to no contact with moisture to reduce discoloration/damage to the band.
- Large fits 17 – 20.6 cm in circumference