CHRONO MODERN MOON STEEL WHITE
MDM.330.MN.ST.42.WE
mechanical-automatic Swiss
Valjoux movement (ETA 7751)
moonphase
stainless steel case 316L | screw crown, screw pusher | open case back
sapphire crystal with anti-reflective treatment on both sides | croco strap
Water resistant until 50m
Customize Watch
Watch Specifications
silvern screw-down pushers
Screw-down pushers grant an additional mechanical aspect to watches. In order to operate the stopwatch function, one has to first unscrew the collar then, close it again after stopping it. The crown is always decorated with an M.Moon with screw-down pushers, caseback
Our display back case uses a blue anti-reflective sapphire crystal and thus allows for an unobstructed view of the pulsating caliber. 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. 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 caliber’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
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 its 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 favor 316L stainless steel. The crown is always decorated with an M.1
silvern screw-down pushers
2
Moon with screw-down pushers, caseback
3
Moonphase 7751 movement
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
4
Steel with M-crown
Modern
Our success is built on these watches! They are our classics, and may forever be called "Chrono Modern". Designed by Daniel Dreifuss, the 051015 dial gives both watch and owner a subtle dynamism. The dimensions of these watches and their clear edges leave no doubt - a "Chrono Modern" always adorns a strong arm. No matter whether on water, on land or in the air. Mechanically driven, of course, the "Chrono Modern" is modular in design and allows for unique customization. You will love it as it will love you.
TIME TO MOVE 📦 After 26 years at our beloved Atelier on Tödistrasse 48, the time has come for a new chapter.
We are incredibly excited about this big step and can’t wait to welcome you into our new home at Rämistrasse 5.
We found the perfect place. Beautifully enough, it sits just opposite our father’s favourite restaurant @kronenhalle (We like to think of it as his sign from heaven)
Please note that we will be closed from February 9 to 15 while we move.
From Monday, February 16, we look forward to opening our doors at our new address:
Rämistrasse 5, 8001 Zürich. #moving #mauricedemauriac #rämistrasse
BE READY FOR OUR NEXT BIG MOVE✨. New address, same spirit. See you soon at Rämistrasse 5, 8001 Zurich. #rämistrasse #mauricedemauriac #bigmove
Incredible! The Russell Story continues…
After visiting us during the @zurichfilmfestival Russell invited us to personally deliver his Rallymaster IV to his farm in Nana Glen. So after launching it in Melbourne during AO 2026 we went to see him on his farm and stayed full three days. We had just an amazing TIME.
This is a real dream coming true and an once in a life time experience! But most important it shows that also Hollywoodstars are only human beings who love community & family ❤️
#MauriceDeMauriac #MDM #RussellCrowe #Family #community
Thank you for coming to see the MDM Family @mansworldcom
Many, many friends, clients and visitors out. This is what we call a true community and we felt the love ❤️
Thanks again and see you next year @mansworldcom
#MansWorld2026
#10YearsOfMansWorld
#LifestyleEvent
#ExperienceInspirationEnjoyment
Surf’n Tennis 🌊🎾 - is it a match? Our own @carltondewoody thinks definitely YES. Find out why in the newest article on @wornanswound. Link in the bio.
#MauriceDeMauriac #RallymasterIV #MDM #Racquet
Design @carltondewoody
Collaboration @racquetmag
Photos @mollycranna
Talents @flydaws & @jordaanashley
Rallymaster IV Launch Party was a blast. 💗🎾
Thank you everybody who came out to celebrate this new piece. Swiss Made with Love.
FYI: The Rallymaster IV is available to check out @timetideshopau until the end of Australian Open 2026. For more info visit our website. Link in the bio.
Photos & Video: @rachaelvowlescreative
#MauriceDeMauriac #MDM #RallymasterIV #Launchparty #timeandtide
Just in TIME for the official start of @australianopen we launched the Rallymaster IV 🎾🩷
Enjoy the Happy Slam and have a good TIME - that is the most important on & off the court - watching or playing. Swiss Made with Love.
Design @carltondewoody
Collaboration @racquetmag
Photos @mollycranna
Talents @flydaws & @jordaanashley
Ralllymaster IV 🩷 🎾
After all three Rallymasters sold out we flew all the way to Australia to serve a fourth time.
Carlton DeWoody the designer behind every Rallymaster has given the Grand Slam series its fourth chapter. Limited to 100 pieces.
The Rallymaster IV is now available on our website. Link in the bio. First come, first served.
#MauriceDeMauriac #MDM #Racquet #RallymasterIV #Carltondewoody
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