​Antique Phenix 0.800 Silver Pocket Watch - Art Nouveau Case - c. 1910 ​Overview ​Manufacturer: Phenix (Société Horlogère de Porrentruy, Switzerland). ​Era: Circa 1900–1915 (Art Nouveau period). ​Case Material: Solid 0.800 Silver. ​Hallmarks: Includes the "Crescent and Crown" (German import mark for silver) and the Phenix "Eagle" brand hallmark. ​The Case ​Design: A stunning Art Nouveau / Jugendstil design featuring high-relief floral motifs and vertical geometric lines. ​Cartouche: The central shield (cartouche) on the back is vacant/unengraved, allowing a new owner to add their initials. ​Condition: The silver shows a lovely natural patina. The hinges appear tight, and the case closes securely. ​Purity: Stamped "0,800" for 80% silver purity. ​The Dial & Hands ​Dial: Crisp white enamel/porcelain dial with classic black Arabic numerals and a subsidiary seconds dial at 6 o'clock. ​Hands: Ornate, rose-gold colored "Louis XIV" style filigree hands, which add a sophisticated touch of luxury. ​Condition: The enamel appears to be in excellent condition with no visible hairline cracks or chips. ​The Movement ​Type: Swiss mechanical manual-wind movement. ​Features: Clean, gilt-finished bridge work with ruby jewels. It features a bimetallic compensation balance and a frosted finish. ​Setting: This is likely a nail-set or lever-set watch (note the small pin near the crown), typical for Swiss watches of this era. ​Suggested Auction Title ​Phenix - Art Nouveau Pocket Watch - 0.800 Solid Silver - Ornate Filigree Hands - c. 1910 ​Seller's Note for Catawiki ​"This Phenix pocket watch is a collector's piece, combining Swiss precision with the artistic beauty of the Art Nouveau movement. The 0.800 silver case is highly detailed and remains in very good antique condition. The rare filigree hands are a standout feature that makes this piece particularly elegant."