1940'S REVUE MILITARY POCKET WATCH ROYAL NAVY

A BRITISH NAVAL pattern 300  military pocket watch used in service  and is working well.   Hefty thick nickel case in sealed design.  Screw down front and back.  Case back marked PATT 300 above the British Military or broad arrow with 3657 below.  Original bevelled glass over excellent white dial with no chips or cracks.  This is a high quality 15 jewel caliber 30  movement made by renown military watchmaker Revue.  Diameter is  53 mm and thickness is a chunky 15mm.  Circa 1940s.