CERTINA DS VINTAGE. CAL. 25-45
In 1951 Certina developed its own automatic rotor system in its caliber 25-45.
It is a modular automatic movement, moving at 18,000 vibrations per hour on a ruby bearing. It is the first movement developed after the KF-360 "Hammer" and that quickly became the 25-651, evolved with a higher speed up to 19,600 a / h.
YEAR MANUFACTURE: 1959
CASE DIAMETER: Stainless steel. 36mm without crown.
LUG WIDTH: 18mm.
MOVEMENT: Automatic manufacture Certina 25-45 no date.
DIAL: Original dial. Mint dial with warm buttermilk patina. Never refurbished. Very goog condition for it’s agentes.
AESTHETIC CONDITION: Very well preserved. Good general condition. It has some normal signs of wear on these watches.
OPERATION: keeps the time but I don't know the service history. The movement looks clean. Always just doing a service to these very old watches.
SIGNATURES: Dial, movement, crown, caseback, brazelet.
STRAP: The watch will be shipped with a original Certina bracelet.
NOTE: I can offer a full service and guarantee for 100€ more. If you are interested, contact me and we will surely reach an agreement.