Black stainless steel case with blue rubber strap, black bezel. Analog Black Dial features silver-tone hands and index hour markers, minute markers on the outer rim, luminous coating for visibility in low light conditions. Includes date display at the 3 o'clock position. Powered by Sellita Calibre SW221-1 Automatic movement with 26 Jewels, operates at a frequency of 28800 vph and offers approximately 38 hours power reserve. Equipped with sapphire crystal for scratch resistance and screw-down crown. Transparent case back allows visibility of the automatic mechanism. Round case shape measures 43.5 mm diameter and has a thickness of 13 mm. Band width is 22 mm, adjustable length up to approximately 6 inches (converted from 8 inches). Deployment clasp with push button release for easy adjustment. Water resistant to 100 meters / 330 feet depth. Functions include displaying hours, minutes, seconds and date. Air Speed Series classification. Watch is labeled Swiss Made indicating origin and quality standards. This timepiece features a casual style suitable for everyday wear.