This Minerva Box leather watch band is perfect for Grand Seiko SBGA watch owners who want to add a touch of style and comfort to their timepieces. Whether you're at a business meeting or a casual outing, this strap will enhance your look. It fits well with models like the Snowflake SBGA211 and Skyflake SBGA407. The quick - release feature allows you to change the strap easily whenever you want. It's made from high - quality calfskin, which gives it a soft and supple feel, and it develops a unique patina over time.