Certified Watches are permitted to make use of the Formal Geneva Seal on their casings and/or movements. In addition, they maintain this honor as long as they continue on to pass subsequent inspections. In the nineteen nineties, The everyday dimension to get a Gentlemen’s observe was in the 37-39mm wide https://www.watchesworld.com/exploring-the-aesthetics-of-dial-design-and-decoration/