 "V8 Men´s Chronograph"@en "Tissot V8 Chronograph T106.417.11.042.00 nur € 440.00"@en
 Case housing diameter: 42 mm housing height: 12 mm Shape: Round housing color: Silver glass: Sapphire The most robust watch crystals are made out of sapphire glass. Only diamonds and carbide is harder and can scratch sapphire glass. Of course there are other materials such as some metals and stones which will scratch your sapphire glass crystal, so it is not wise to expect the watch to handle any abuse without getting marked. Sapphire has one downside though, it is highly reflective. Some watches receive an anti-glare coating to compensate for this, but sadly this coating is less hard and will scratch more easily. glass Material: Stainless steel
 " Tissot Men's PRC200 Chronograph Watch"@en "Men's Watch (T0554171105700) - WATCH SHOP.com™"@en
"Updated from the original PRC200, the newer version includes a slightly larger case, with more open dial. In terms of function, the watch still has the fantastic 200 metre water resistance, with screw down crown and case back, sapphire crystal, and a Swiss ETA quartz chronograph movement, with 1/10 second precision chronograph, and date. The case is solid stainless steel, with matte and polished finish, and the black dial has the iconic yellow second hand."@en 