Art Deco Boxed 1930s Marvin tank watch, stainless case, cal 640 movement.
 
A lovely, originally gents, but now more unisex in size, tank watch. 19mm x 28mm. This watch has a crisp 
stainless steel case which has a lovely curvature to the wrist. The dial has bronze colour Arabic numerals
and bronze coloured hands and signing on the dial.
 
Working well, keeping time to within +25 seconds a day.
 
Please see the images as these compliment and aid the description provided below.
 
 
Dial:
The dial has beautiful bronze coloured Arabic numerals which maintain a good shine. 
The dial has some wear and dirt consistent with the age of the watch.
 
Hands:
The hands are bronze in colour and baton style. These are original and have no wear, bend
or corrosion.
 
Glass:
The glass is original and in good condition.
 
Crown:
A good fit to the watch, and in good condition.
 
Case:
A case that is free of wear. A beautifully kept stainless case that hasn't been polished.
 
Caseback:
Maintains original graining still, light spotting.
 
Strap:
A new 16mm genuine leather strap.
 
Movement:
Keeping time to within +25 seconds a month.
 
19mm x 28mm case dimensions with a 36.7mm lug to lug length. 10mm case depth.