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C9 Big Day Date

43mm version - Big Day Date

A gorgeously simple dress watch, the C9 Big Day Date is a watch fit for any occasion. Its retro looks hide a very modern, and extremely reliable, automatic movement.
Out of stock
  • Description

    This elegant example of our understated C9 aesthetic is a gateway to the world of more complex movement complications.

    Johannes Jahnke, our master watchmaker, has modified the ETA 2836-2 and Sellita SW220 automatic movements (your watch may contain either depending on availability) to create the big day and date indicators at the 3 oclock position.

    The refinement of the surgical-grade steel case and the beauty of the dial, indexes and chiselled hands adds a sense of timelessness to a watch. They also show the wearer is someone with exquisite taste as well as being tuned into the world of horological excellence.
  • Movement

    These are the day and date versions of the ETA 2824-2 and Sellita 200-1 self-winding movements with the additional complication of the day as well as the date.

    Both are excellent; robust, reliable and accurate. We wanted to push the boundaries a little further, so asked our master watchmaker, Johannes Jahnke, to modify them, turning them into the big day/date complication.
  • Diameter: 43mm
  • Height: 12.3mm
  • Calibre: ETA 2836-2 / Sellita SW220 (Modified)
  • Case: 316L stainless steel
  • Water resistance
  • 5 atm / 50 metres
  • Strap: 22mm316L stainless steel
  • Dial Colour: Optic white
  • Lug to Lug: 51.5mm
  • Swiss made
  • Self-winding automatic movement
  • Hand polished surgical grade stainless steel case
  • Big Day Date complication by Johannes Jahnke
  • 5 atm water resistance
  • Unique engraved individual serial number
  • Anti-reflective sapphire crystal
  • Optic white one-piece metal dial
  • Transparent case back
  • 316L stainless steel bracelet
  • Beautiful presentation case and owner's handbook