Materials listed across the results include TPU (thermoplastic polyurethane), 100% post-consumer recycled plastic and recycled polyester yarn, rubber, fluoroelastomer, silicone, glass, and stainless steel.
Wrist-fit information varies by band. Examples given include: woven one-size bands listed at 137–203 mm; the active band includes two sizes (Small fits 130–175 mm; Large fits 165–210 mm); and some bands list a 165–215 mm wrist-size range.
The active band includes two sizes in the box: Small (fits 130–175 mm) and Large (fits 165–210 mm).
Water- and sweat-resistance varies by band. Several listings describe bands as sweat- and water-resistant, and at least one active band is described as a durable, waterproof everyday band suitable for work or workouts. For exact water-resistance levels or ratings, check the individual product details for each band.
Adjustment methods vary: fully adjustable straps and buckles, easy-to-adjust or unique clasps on woven bands, adjustable-length silicone bands, and interchangeable connectors that let you fit different watch faces.
