This metal bracelet band is designed for Seiko Prospex watches including SPB143, SPB145, SPB147, and SPB149 models. It is coated with Seiko’s proprietary Diashield for extra hardness and scratch resistance. It is perfect for those who want a stylish and comfortable wristwatch band. The band is made of high-quality materials to ensure durability and longevity. The band type is a bracelet which adds a touch of elegance to your wristwatch. It is suitable for various occasions and can be worn with different outfits. The brand Seiko is known for its exceptional timepieces, and this wristwatch band is no exception. It is a great choice for those who want to upgrade their watch band. If you have questions, please ask me. I am here to help.Thank you for viewing my listing and have a blessed day.