ETA/Valjoux 7753 Automatic Chronograph Watch Movement

325 CHF

Out of stock

325 CHF


Auromatic Chronograph watch movement caliber 7753 – 27 Jewels – top grade – blue screws.

Manufacturer: ETA / Valjoux
Caliber Number: 7753
Movement Type: Automatic
Jewels: 27
Power Reserve: 48 hours
Diameter: 13 1/4”’ (30.00 mm)
Height: 7.9 mm
Frequency: 28,800 Vph
Lift Angle: 49 degrees
Shock System: Incabloc
Regulator: Etachron
Rotor System Ball bearing
Winding Direction Uni-directional > clockwise
Hacking: Yes
Hand-Winding: Yes
Features Hours, minutes, small seconds, central chronograph seconds, date, 30 minute counter, 12 hour counter

The layout is the standard 7753 Valjoux layout 3:00, 6:00, 9:00 (small seconds location). The date opening is at 3:00, with white numbers on a black disc.

The movement works well and is keeping a pretty accurate time. As for any other vintage or used movement, a basic revision is recommended.

The article is sold as is – any other parts that are not mentioned in the description or shown in the photos are not included with this movement.

All the movements in our offers are original service or replacement parts meant to be used by professionals for watch servicing. The movements are handled and stored in different boxes or containers, operations that may affect their accuracy. These movements are supposed to be cleaned, oiled, timed or adjusted by a professional before fully corresponding to the manufacturer specifications.


Additional information

Base Movement

7750 Valjoux


28800 A/h



Power Reserve

ca. 48 hours


Chronograph, Date Window


Self-Winding, Small second, Swiss Made

Compatible Brand

Chopard, Eterna, Glashütte, IWC, Longines, Louis Erard, Maurice Lacroix, Omega, Van Cleef & Arpels, Zodiac

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