Omega Cal 320 Ref 2278-3

Selling my 1959 2278-3, Cal320 as it just doesn’t get the wrist time it deserves. This is a beautiful, and honest, 57 year old, 2 register watch that has a stunning golden hue in the sunlight, and is a true pleasure to wear.

Movement: Cal 320 Runs strong and all functions work as they should. Fully serviced Aug 2015
Ref: 2278-3
Crystal: Plexiglass is Excellent and clear.
Case: Stainless steel, in great condition with light scratches from normal wear.
Dimensions: 35mm without crown, 42mm long, 18mm between lugs.
Dial: Stepped Tachymeter with AML, rose gold hands and coffin markers.
SN is 1730xxxx.

Returns within 3 days of delivery if not as described.

Asking $1800usd (New Price) via PayPal. Please DM me with any questions.


Ignore my finger prints on the top right lug 🤦

Pic taken during reassembly

Pic taken before servicing

How is this still here? It's absolutely gorgeous in the flesh!



Pic taken by @Jwit during the Toronto GTG a while ago.

Not to mention the chronograph actions are sharp and satisfying!

Here is another straight on shot, for reference my wrist is about 6.5”

Just realised I snapped a pic of this beauty on my wrist; looks great even with a crappy phone camera! 😀

Price drop to $2500usd

Have a great weekend friends! 👍

Reduced to $2200usd.

This is a very charming piece but it just doesn’t get the wrist time it deserves as I typically default to my Speedy or Seamaster 300BT. Repriced at $1800USD

On Hold pending payment! Thanks OF and the community for the space!