SMITHS GENTS WATCH REPAIR MANUAL WOUND WRISTWATCH W10 / ENGLISH DIVER'S

Smiths gents made in England manual wound17 jewel wristwatch W10 /0552/6B(2nd gen) also Astral divers made in England. These two watch types  require selected and expensive replacement parts so the cost of servicing is higher.

Either can only be waterproofed if the case/crystal/seal/crown/case neck are all new or in perfect condition.