Marc Ecko Watch Marc Ecko Watch Model# M20074G1 Stainless steel case and bracelet Black dial. Luminous hands. Date display. Chronograph function: 60 seconds, 60 minutes and 24 hour subdials. Case diammeter: 46 mm. Case thickness: 12 mm. Scratch resistant mineral crystal. Accurate quartz movement. This watch is in excellent condition, minimal scratches. Photos taken with and without flash for visibility.