E. Gluck, an American watch manufacturer, agreed to invest in WITHit, a Las Vegas-based wearable technology accessories designer and manufacturer. Financial terms were not disclosed. "In WITHit, E. Gluck Corporation has found a younger version of itself. A company driven and guided by its core values and a relentless dedication to customer satisfaction. We are excited on a corporate level to be joining forces and even more so, to having these incredible individuals joining our EGC family," Bobbie Weichselbaum, E. Gluck CEO.