Automatic chronograph watch movement ETA 7550 with Omega 1152 oscillating weight.
Day/date movement, excellent condition, the day dial is not included.
The movement is a brand new high grade TAG Heuer Calibre 16 automatic chronograph with perlage and Cotes de Geneve finishing (which was acquired without an oscillating weight) completed by a genuine Omega 1152 rotor.
All TAG Heuer automatic movements are made in Switzerland and must meet extremely strict criteria for precision before they make it into a watch. Their high frequency ensures excellent mechanical precision.
TAG Heuer Calibre 16, Swiss Made. Automatic calibre.
Diameter: 30.4 mm (13 ¼”’) — 25 rubies. Rapid date correction.
Balance frequency: 28,800 vibrations per hour (4 Hz).
Power reserve: about 42 hours.
Hours — minutes — small seconds at 9 o’clock. Chronograph counter: hours — minutes.
Central seconds counter. Date window.
Oscillating mass: “Côtes de Genève”, engraved “Ω – Omega – 1152”.