There exists a wonderfully one of a kind double index at 12 o’clock for orientation. At six o’clock, you've got the signature – as the Aquatimer are available in both tritium or Luminova variants, you’ll see both of those “T SWISS Produced T” and “SWISS Designed” signatures. A Take note https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/