1952 Omega Jumbo (Ref. 2506-12 SC) "Honeycomb Dial" Cal. 283

The world of vintage Omega is vast and filled with interesting and unique references. This oversized ref. 2506-12 SC Omega, often referred to as a “Jumbo” for its size, also features a robust honeycomb dial and is exceptionally well preserved. The ref. 2506-12 SC is powered by the in-house Omega cal. 283 manual winding movement, with center sweep seconds hand.

This ref. 2506-12 SC would be a perfect addition for any Omega collector or those who appreciate the rare finding of an oversized watch from the 1950s with beautiful dial details.

Stock # OMJ250612SC
Brand Omega
Style Oversized Dress Watch
Model 2506-12 SC
Serial 13XXXXXX
Size Men's
Material SS
Dial White Honeycomb
Millimeters 38.5
Bracelet 2pc Handmade Leather Strap



The lovely oversized case remains in excellent condition and has been lightly polished in the past. 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 white "honeycomb" texture dial is in exceptional vintage condition, showing only minor signs of aging and remaining bright in coloration. The rose gold markers are in wonderful condition and show almost no signs of aging. The original rose gold dauphine hands show no real signs of corrosion.


None. Watch just received a complete service and is backed by a 1-year warranty on accurate timekeeping.