Deluxe Smiths model A258, in a 3 piece chrome and steel dustproof case. Watch is in quite good condition with average or below average wear. Movement is the 27 cs 17 jewel english lever with forested gilt finish. Lovely luminous detailing on this model. Case diameter about 31mm, strap size 16mm, Fitted here with an orange satin parallel zrc with a nice buckle to match the Smiths coronet on the dial.Recently serviced and with a two year warranty and presentation packaging.

Case measurements and depth. 

Case measurement minus the crown: Approximately 31.8mm

Strap fitting: 16mm

Overall Thickness: 10.9mm