BELGRAVIA WATCH CO. - a limited edition gentleman's Power Tempo chronograph wrist watch. Reference 3455, serial B201521, number 423/500. Signed manual wind movement. Champagne dial with Roman numeral hour markers, subsidiary recorder dial to three and nine, power reserve indicator to six. Smooth bezel, stainless steel case with exhibition case back, fitted to a non-original black leather strap with stainless steel pin buckle. 43mm. Box and papers.