Diameter: 40 mm (excluding the crown). Movement: Seiko NH34 automatic movement. Glass: Sapphire, anti-scratch with anti-reflective treatment. Wrist size: Adjustable from 14.5 cm to 22 cm.
Bracelet: 316L stainless steel (with a security clasp). Case back: Crystal (showing movement) / Steel (closed). Dual time function (GMT): Fully functional.