BELGRAVIA WATCH CO. - a limited edition gentleman's Power Tempo chronograph wrist watch. Number 23/500. Reference 3455, serial B201121. Signed manual wind movement. Light champagne dial with Roman numeral hour markers, subsidiary recorder dials to three and nine, power reserve indicator to six. Stainless steel case with exhibition case back, fitted to an unsigned black leather strap with signed stainless steel pin buckle. 43mm. Box and papers.