Time pyrmaid steel

  • 30 meters water resistance
  • Alligator leather strap
  • 44.6 mm case

Openworked architecture

The details of the Time Pyramid give everything a skeleton timepiece should: beautiful movement, clean uncluttered layout, and a great view of the engineering. As with every movement at Arnold & Son, the Time Pyramid calibre A&S1615 is magnificently decorated with chamfered bridges and high-polished edges, Côtes de Genève, circular satin-finished wheels and blued screws.

Technical Specifications


  • Hours
  • Minutes
  • Seconds indicator
  • Double power reserve indicator


  • 44.6 mm
  • Stainless steel


  • Hours on a sapphire disc
  • Minutes on a rhodium plated ring


  • Hand-stitched black alligator leather

Water resistance

  • 30 meters


  • 1TPAS.S01A.C124S
Scroll to Top