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1941 Remontoire

Grönefeld 2017

Men's

1941 Remontoir

 

 

After taking the honours at the 2014 Grand Prix

d'Horlogerie de Genève with the Parallax Tourbillon, the Grönefeld brothers

triumphed again in 2016 with the 1941 Remontoire which, as its name suggests,

gives pride of place to the remontoir d'égalité. The energy supplied by the

mainspring varies depending on its torque; the remontoir is a second spring

that is wound at short intervals - in this case eight seconds - to keep the

gear train running at a regular rate and with constant force. Given the energy

this assembly requires, the power reserve is just 36 hours. The Grönefeld

brothers have been equally attentive to the aesthetic of these new versions,

and turned to Kari Voutilainen for the guilloché dials, executed with his usual

virtuosity.

 

 

Function

  • Function
    Hours, Minutes, Small seconds

Complications

  • Regulating mechanism
    Constant-force escapement

Movement

  • Movement name
    Calibre G-05
  • Energy supply
    Manual-winding
  • N° of components
    258
  • N° of jewels
    36
  • Power reserve
    36 hours
  • Vibrations
    21600
  • Form
    Round
  • Height/thickness
    5.50 mm
  • Diameter
    32.00 mm

Case

  • Form
    Round
  • Material
    White gold
  • Height/thickness
    10.50 mm
  • Diameter
    39.50 mm
  • Back
    Sapphire
  • Water-resistance
    30 m

Dial

  • Material
    Guilloché silver
  • Colour
    Blue

Strap

  • Material
    Ostrich
  • Colour
    Black