Chrono Modern Moon

MDM.330.MN.ST.42.WE
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mechanical-automatic Swiss Valjoux movement (ETA 7751)
moonphase
stainless steel case 316L | Ø 42 mm
screw crown, screw pusher | open case back
sapphire crystal with anti-reflective treatment on both sides | croco strap

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Amount
4,350.00CHF

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Watch specifications
    • 163.7439 CHF
    • 491.2317 CHF
    • 654.9756 CHF
    • 0 CHF

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Watch specifications

Special characteristic

silvern screw-down pushers

Screw-down pushers confer an additional mechanical aspect to watches. In order to operate the stopwatch function, one has to first unscrew the collar and, then, close it again after stopping it. The crown is always decorated with an M.

Special characteristic

Moon with screw-down pushers, caseback

Our display back case uses a blue anti-reflective sapphire crystal and thus allow for an unobstructed view of the pulsating calibre. One has the feeling that the soul of the mechanical automatic movement can both be felt and seen. The watch is alive. Together with the possibility of the custom labelled rotor, each watch becomes a truly personal gift – even to oneself.

Special characteristic

Moonphase 7751 movement

The mechanical automatic caliber ETA 7751 has been produced for chronographs since 1986 and has since then been continually refined. The mechanical moon phase indicator is the calibre’s distinguishing feature. The moon phases can be changed via the quick adjustment feature on the side of the case
  • TOP Execution
  • Chronograph mechanism with cams
  • 2 push buttons
  • 1 corrector push button
  • Self-winding mechanism with ball bearing
  • Hours, minutes, small second
  • Stop second device
  • Regulator system ETACHRON and regulator corrector
  • 28.800 vibrations per hour; 4 Hz
  • Chronograph 60 seconds
  • 30 minutes and 12 hours counters
  • Date indication by hand
  • Day, month, and moon phases showing in dial apertures
  • Quick correction of date, day, month, and moon phases
  • 24 hours hand
  • 25 Jewels
.

Special characteristic

steel with M-crown

Not all steels are created equal. We use 316L stainless steel; one of the hardest premium steels in the world. In addition to its hardness and resistance, this high-quality steel stands out because of its finish as well as it very fine silver hue. 316L steel has a significantly lower nickel emission than, for instance, 904L steel, which is also a high-strength steel alloy. This is, for us, a reason to favour 316L stainless steel. The crown is always decorated with an M.

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