Rare Seamaster Chronograph
18k gold case
Checked on all functions and works perfectly
18k solid gold case-back
Serviced acrylic crystal
Original Omega signed crown
Original Omega signed caliber 321 manual wound movement
back to 1948, the birth year of the Seamaster CK 2518. The model, when released, was to be a tribute to the 100th anniversary of the company. What made the Seamaster revolutionary at the time was its use of a rubber gasket for its water resistance. The technology was the same used in submarines at that time and remains in use even today.