Color: Blue white sodalite | Size: 44mm/45mm/46mm/49mm/42mm(Series 3/2/1) From Amazon listing: [Compatible Models] This beaded apple watch band compatible with Apple watch 38 mm 40 mm 41mm 42 mm 44 mm 45 mm 46mm 49mm, iWatch Series 1/2/3/4/5/6/7/8/9/10/SE/Ultra 1 2. The watch connector comes in 2 sizes – 38/40/41/42mm and 42/44/45/46/49mm, choose the size you need. [Comfortable to Wear] Very easy to install and comfortable to wear, with durable elastic rope, it has no buckle so you can easily put it on or take it off. Designed with blue white sodalite natural stone beads, the band offers a smooth, cool feel and is also waterproof, sweat proof and breathable. [Easy Installation] The recommended wrist size is between 5.5 inches to 7.0 inches, it features a unique, stretchable design that’s ultra comfortable and easy to slip on and off your wrist, installed in seconds and works beautifully. [High-quality Material] The iWatch band is made of high-end natural stone beads, which is natural processing, no pollution, no harm to the human body. More stylish and attractive than common watch bands. [Perfect Gift] This beaded apple watch bracelet band is perfect for lots of occasions, such as daily wear, parties, at home, street, beach. Can be great gift choice for Mother's Day, Anniversary, Birthday, Wedding, Engagement, Graduation, Thanksgiving, Christmas, New Year.