This is a Waltham 21 jewel 10k gold filled full hunter.
 
The case is a Dennison MOON 20 year guaranteed (from date of manufacture) each part is made from 2  plates of gold with a plate of composition between them, vastly superior to electroplating which only deposits a very thin layer of gold. 
 
50mm (5cm) across case without crown. Size 16s.
 
The case is clean and bright, in great condition. All hinges are in good working order, the front cover opens slightly past 90 degrees and rear covers open to 90 degrees, all covers open and close well. Front cover pops open with a depression of the crown. Nice condition case, only small marks, mainly inside the front cover and a few minor dings to the front cover, no signs of wear. 
 
The double sunk dial is bright and clean, has a faint and short hairline cracks at outer edge near 7 O'clock, no chips, signed "WALTHAM" Arabic Numerals, blued steel hands.
 
The movement is a Waltham Crescent Street 21 Jewel model, signed. Features a gold center wheel, gold chantons (jewel collars), Ohlson 1908  regulator and ruby jewels, running well and keeps good time. dates to c1913.
 
Mineral glass crystal in perfect condition.
 
Complete with an 14k gold plated trombone link Albert chain with red Onyx and Dragon Blood Stone stone set spinner. Presented in a high quality, luxury fitted pocket watch box with recess for the chain.
 
Great for wedding, graduation, retirement, Christmas, Fathers day or birthday present. 
 
Recently Fully Serviced, including modern alloy "unbreakable" mainspring.
 
 
Serviced.
Servicing is defined as the piece being disassembled, cleaned, inspected and adjusted if necessary. It is then re-assembled and correctly oiled, timed for accuracy and adjusted if required. The mainspring will be replaced with a modern alloy type and the piece will be bench-tested for at least one day.
 
Statement.
I restore all of my watches to a fully working condition. It is my aim to provide a watch that is not only running but working to a usable state. My watches can be worn and used for their intended purpose on a daily basis. The time keeping should certainly be within +- 5 minutes per 24 hours but I aim for +-3 or better. I do offer guarantees, the details of which can be found on my website for Time Pocket Watches. I have many years experience and a vast catalogue of Waltham spares and parts.
 
Photography.
My highly detailed photographs show the watch in detail, this level of detail is not normally seen by the naked eye. The watch will look even better in real life.