When we think of chronometer certification, the first and most obvious institution that comes to mind is the Contrôle Officiel Suisse des Chronomètres in Switzerland.The Besançon Observatory in France is perhaps the most exclusive and least commonplace of the chronometer testing bodies, due in large part to the scarcity of Cheap Tag Heuer Replica which have been stamped with the “Tête de Vipère” or Viper’s Head, the emblem of the city of Besançon.

Rarity aside, the “Tête de Vipère” certification is otherwise very similar to COSC chronometer testing; watches are tested for 16 days, in 5 positions and at 3 different temperatures, and must achieve an average daily rate between -4 and +6 seconds to qualify as a chronometer. Unlike COSC, the Besançon Observatory tests the cased-up Tag Heuer Replica Watches rather than an uncased movement, to provide a truer indication of wrist performance.

The Fake TAG Heuer Carrera ‘Tête de Vipère’ Chronograph Tourbillon Chronometer is a large watch at 45mm, in keeping with the brand’s recent trend towards big, wrist-engulfing men’s watches. The case and bezel are made of blue ceramic, which offers superior scratch resistance to steel but is also brittle and prone to shattering if struck hard enough. The caseback, pushers, and crown are all made of stainless steel that has been PVD-coated black, to match the included matte black alligator strap which features a black rubber lining and blue contrast stitching. Water resistance is rated at a very respectable 100m, which makes this a Best Tag Heuer Replica Watch that you could wear while swimming.

This movement oscillates at 28,800vph, offers a power reserve in excess of 65 hours from a single barrel, and was first released by the brand in 2016 with the Swiss Tag Heuer Replica Watches . The sapphire caseback affords a good view of this movement, which looks modern and industrial thanks to its black-treated bridges and base plate, along with a skeletonized blue oscillating weight for the rotor.