All TAG Heuer automatic movements are made in Switzerland and must meet extremely strict criteria for precision before they make it onto your wrist. Their high frequency ensures excellent mechanical precision. A number of TAG Heuer automatic movements are awarded an Official Swiss Chronometer Control (C.O.S.C.) Certificate, the ultimate recognition of precision and reliability.
Calibre Heuer 02T TAG Heuer, Swiss made. Automatic calibre.
Diameter: 31 mm (13 3/4'') - 33 rubies. Skeletonised
1 minute tourbillon. Balance frequency: 28,800 vibrations per hour (4 Hz).
Power reserve: about 65 hours.
Hours — minutes — small seconds.
Chronograph minutes at 3 o'clock and chronograph hours at 9 o'clock. Tourbillon at 6 o'clock.
Additional centrally-mounted GMT (24h) hand with rapid setting of the local time (12h) hand.
Oscillating mass: "Côtes de Genève", decoration and black treatment.
"CAL. HEUER 02T SWISS MADE" engraving. Black column wheel.