Set including : - an 800 thousandths silver pocket watch. Diameter: 45 mm - Gross weight: 57.7 g - an 800 thousandths silver collar watch. Diameter: 30 mm - Gross weight: 19.4 g - a chronometer pocket watch in blackened steel. Diameter: 52 mm - a blackened steel collar watch. Diameter: 31 mm As is, to be overhauled. All watches were function-tested at the time of writing. With the exception of the "to be overhauled" mechanism, the watches were functional. However, the accuracy of the movements is not guaranteed, nor is the operation of the watches beyond the date of sale.