rmwatchandclock Collection / Serial #949024 Hampden Grade John C. Dueber Special Serial #949024 Movement Image Dial Image Case Image Manufacturer Hampden Grade John C. Dueber Special Serial Number 949024 Size 18s Model 2 Jewel Count 17 Setting Lever Finish Nickel Case Material Nickel Case Details Salesman display case signed Dueber Hampden. Dial Material Enamel Dial Type Doublesunk Dial Style Roman Dial Signing Name Hampden Watch Co. Movement Markings John C. Dueber Special