Rare vintage Longines cushion-case watch retailed by J.W. Benson. Possibly of military or trench watch origin. Movement – Longines cal 12.68Z Classic cushion-shaped trench style case measuring approximately 31 mm excluding the crown. Estimated manufacture period: 1930s. Condition details: The watch winds and runs well; however, a service is recommended due to its age. Showing visual signs of age and wear consistent with its period. An attractive and highly collectible antique Longines timepiece with classic trench watch styling.   Watches retailed by J.W. Benson are increasingly sought after by collectors, particularly when paired with respected Swiss manufacturers such as Longines. The classic cushion-shaped case and trench watch design reflect the transition from early military and officer-style wristwatches to civilian wristwatches during the interwar period.