Metamec and Hanson Clocks

I bought the following Metamec and Hanson clocks last weekend at a car boot fair:

• Metamec electric wall clock (top left)
  • Movement: Synchronous (type 2)
  • Model: 4640 (similar to 615 but with a plastic dial)
  • Diameter: 204mm
  • Cost: 50p
  • Description: Brass colour. Not sure if it works or not
  • Production: September 1979
    
  • Reference: The Clockmaker Dereham page 89, 269*
    
• Metamec carriage clock (top)
  • Movement: quartz (second type movement)
  • Model: not sure but similar to 4584
  • Width: 85mm
  • Height: 112mm
  • Cost: 50p
  • Description: White plastic case with solid brass handle
  • Production: June 1985 to 1990
    
  • Reference: The Clockmaker Dereham page 106, 345 *
    
• Metamec battery clock(right)
• Movement: Battery (electro magnetic), not sure if it's original
  
• Model: 5823 - automatic
• width: 260mm
• Height: 140mm
• Cost: £1
• Description: Wood case with sweeping seconds hand
• Production: 1963 to May 1974
  
• Reference: The Clockmaker Dereham page 242*
• Hanson battery wall clock (bottom)
  
• Movement: Battery (electro magnetic), stamped 'Hanson made in France'
• Diameter: 230mm
• Cost: 50p
• Description: Cream coloured wall clock with 'Hanson, Made in the Republic of Ireland'

* Reference: Metamec, The Clockmaker Dereham by Clifford Bird