Condition Rank : Very Good
(Full serviced on March 14, 2026)
[Description of services]
Full disassembly, cleaning, inspection, lubrication, and assembly.
[Originality Verified] - Authentic Serviced
The watch is judged to be original in its main configuration.
Case and caseback, dial, movement, and crown are considered original.
The hands appear to be later Rolex service hands with luminous fill, based on my assessment.
The strap is aftermarket and not original Rolex.
[Features]
Ref. 6424 / cal. 1210 / 36mm case (excluding crown) / 20mm lug
Year of manufacture: c. 1965 / Serial No: 112xxxx
Non-waterproof.
This is an attractive Big Oyster Precision with its characteristic 36mm case and slim profile of about 10mm.
It has a strong but balanced presence on the wrist, while still retaining an elegant feel.
A strong point of this piece is the original dial with attractive dagger hour markers.
The overall appearance remains honest and well balanced.
[Dial] : Very Good
It appears to remain in original condition.
No clear signs of redial, repainting, or relume.
Light aging and minor marks are present.
[Hands] : Excellent
They appear to be later Rolex service hands with luminous fill.
Based on my assessment, they are genuine Rolex service parts rather than generic replacements.
[Crystal] : Good
Plexiglass.
[Case, crown and back of the case] : Very Good
The case shows light signs of age and use.
Crown screw-in is good (approx. 1.0 turn to unlock).
[Band] : New
Fitted with a new leather strap.
It is not original Rolex.
[Action] : Very Good
Hand-winding and time-setting work properly.
[Accuracy] : Good
About -17 to +9 sec/day.
(Measured by Timegrapher)
