Tropical 1947 Omega Jumbo (Ref. 2505-13) Cal. 265

The world of vintage Omega is vast and filled with interesting and unique references. This oversized ref. 2505-13 Omega, often referred to as a “Jumbo” for its size, also features a beautiful tropcial dial that is truly unique. The ref. 2505-13 is powered by the in-house Omega cal. 265 manual winding movement, with center sweep seconds hand.

This ref. 2505-13 would be a perfect addition for any Omega collector or those who appreciate the rare finding of an oversized watch from the 1940s with beautiful dial details.

Stock # OMJ250513
Brand Omega
Style Oversized Dress Watch
Model 2505-13
Serial 11XXXXXX
Size Men's
Material Stainless Steel
Dial Tropical
Millimeters 37
Bracelet 2pc Handmade Leather Strap



The excellent oversized case is in great condition and has been previously lightly polished. The case is believed to retain its original Omega signed crown. The case back retains its original concentric brushing. The watch will come supplied on a 2pc handmade leather strap.


The original applied logo dial has aged to a lovely tropical yellow coloration and shows appropriate signs of age. The rose gold markers and dauphine hands are in wonderful condition.


None. The watch is keeping time, previous service history is unknown.