4 - Early 20th Century Elgin National Watch Company Naval Chronometer in Original Mahogany Case. Has Cleaning and Refitting Ticket Dated 1940. Good to Very Good Condition. Not in Working Condition. Box Measures 5-1/4 Inches Tall, 5-1/8 Inches Wide and 5-1/8 Inches Depth. Shipping $42.00 (estimate $600-$900)