Zenith Defy Classic Mens Chronograph, Pre-Owned. Silver-tone stainless steel case and bracelet with fixed bezel. Black dial features silver-tone hands and Arabic/index hour markers, minute markers around outer rim; analog dial type with luminescent treatments for hands and markers. Sapphire crystal is scratch resistant. Movement is hand-wound mechanical. Includes screw-down crown and transparent sapphire case back. Round shape measuring 46.5 mm diameter by 17 mm thickness. Band width: 23 mm, length adjusted to approx. 7 inches (converted from inches). Features hidden clasp mechanism. Functions include chronograph with two sub-dials displaying 60-second and 30-minute measurements; hour, minute, second indicators. Defy Classic series, sport watch style, Swiss Made label included.