it's compatible with both 40mm and 38mm cases

1 x Silicone Smart Watch Strap (Other items not included)

Constructed with durable recycled sand and silicone wire

and Series 4/5/6/SE/SE(2022) (40mm)

allowing for a customized fit

lcw27 00 043 Fitbit Alta 1 it's compatible with both 40mmThe 20MM Three Beads Stainless Steel Watchband is designed as a replacement strap for various Garmin and other compatible watches, ensuring a comfortable wearing experience. Made from premium stainless steel, the band is wear resistant and suitable for different occasions such as parties and business meetings. With a length of 180mm and a width of 20mm, it offers easy installation and removal thanks to its folding clasp. Enhance Your Watch's Look