Introduction:
Patek Philippe 453 Vintage stainless steel Calatrava watch measuring 30mm x 37mm, with rose gold  center lug with large steel disc winder crown and ends on center lugs.  The watch has a silver dial with rose gold hour markers and hands.  The watch is fitted with a 10"" lever movement # 818214/503794.  The watch was made in 1928 and cased in 1936, then sold in 1937. 

Note:  
This watch is extremely rare due to the fact that only a small quantity were produced and only a hand full exist today

Essay:  The 453 was launched in 1931 and continued until 1936.  The watch was fitted with a 10 line movement and was made in steel, platinum /rose gold.  The round case measures 30 mm

Date & Paperwork: 
The watch movement was made in 1928, confirmed with an extract from the archives confirming its date of manufacture and further sale.  Additionally, the watch comes with a one year movement guarantee.

Specifications: 
Reference Number: 453AR
Year Manufactured: 1928
Movement: Manual wind 10"' line caliber movement
Case Diameter: 30 x 36 mm