There exists a beautifully exceptional double index at twelve o’clock for orientation. At 6 o’clock, you have the signature – as the Aquatimer can be found in equally tritium or Luminova variants, you’ll see equally “T SWISS MADE T” and “SWISS Designed” signatures. A Observe within the tritium variations: IWC https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/