Tissot Gentleman Powermatic 80 Silicium Automatic Chronometer Introducing Tissot Gentleman Powermatic 80 Open Heart (Specs & Price) TISSOT Gentleman's watch Men's TISSOT Gentleman's Automatic Power Matic Tissot T Classic Gentleman Powermatic 80 Silver Open Heart Dial. Experience style and precision with the Tissot Gentleman Powermatic 80 Silicium Watch. Featuring a silver dial, silicium movement, and silver steel strap, this watch boasts both luxury and durability. With Tissot's Powermatic 80 technology, enjoy a remarkable 80 hour power reserve. Perfect for the modern gentleman seeking a timepiece that exudes sophistication and reliability. The Tissot Gentleman is the perfect everyday stylish accessory. This classical and elegant watch comes with a case diameter of 40 mm, and fits perfectly with any kind of style. This model is equipped with a Swiss Made Powermatic 80 movement with a scratch resistant and anti reflective sapphire glass and a 316L stainless steel case. Brand TISSOT Collection T SPORT Subcollection GENTLEMAN Model 1274071103100 Warranty 2 years Color silver Movement automatic Powermatic 80 Water resistance 100M 10ATM Crystal sapphire Digits on the dial indexes Gender men's Type analog Caliber POWERMATIC 80. 811 Weight 164 g