Ref. 416

Paul Gerber has taken the opportunity to integrate two spring barrels in his new automatic manufacture movement «Caliber 41» achieving 100 hours of power reserve.
Inspired by the original Retro Twin with the famous twin rotor system, the Caliber 41 is fitted with three gold rotors. Each rotor is individually assembled to the movement using custom-made ball bearings. The Caliber 41 also incorporates a large quick set date system. The date can be adjusted either forwards or backwards.


The manufactured movement is in stainless steel case ref.416 or rose gold case ref. 410. Available anthracite or white dial with applied indexes.

In addition for 2012, changeable "Sweeping" to "Jumping" seconds function.

Technical data

  • Case stainless steel Ref.416 / rose gold ref.410
  • Automatic manufactured movement cal. 41 winding with 3 gold rotors (patented)
  • Double spring barrels / 100 hours power reserve
  • Dial anthracite or white
  • Applied indexes
  • Center seconds
  • Hands are handmade in-house
  • Large quick-set date (for- and backwards)
  • 21600 bpm
  • Fine adjustment regulator
  • 30 jewels
  • Case diameter 42mm
  • Case thickness 13.5mm
  • Sapphir crystals
  • Waterproof 3 ATM
  • Alligatorstrap with buckle 18ct.
  • Individually numbered



    Price on request