This Le Cheminant Stainless Steel Master Mariner Automatic Divers watch.
Fitted with a 21 jewelled Felsa 4007 movement which is non-hacking and non quickset date.
This watch calibre was first introduced in 1955 and ended production in the mid to late 1960s.
This is the second of three of these watches in the collection and has just been returned from Le Cheminant after repairs and servicing. The second and third watches in this group both have skeleton hands, the luminous infill having to be removed from the hands as it had deteriorated so badly. Waterproof to 15 atmospheres, with watch model number 698601.
SS Master Mariner 17J automatic No 2
Watch No 45.