CHRONO CLASSIC MOON
MDM.333.MN.ST.42.BE
Mechanical-automatic Swiss
Valjoux movement (ETA 7751)
moonphase
refind stainless steel case 316L | screw crown, simple pusher | open case back
domed sapphire crystal with anti-reflective treatment on both sides | croco starp
Watch Variations
Customize Watch
Watch Specifications
classic simple steel pushers
Non-screw pushers or just simple pushers (as we call them) are smooth and make for a sleeker appearance. The stop function is activated simply by pressing down on the pusher. Chrono classic, 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
Quick correction of date, day, month, and moon phases
24 hours hand
25 Jewels
1
classic simple steel pushers
2
Chrono classic, 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
Quick correction of date, day, month, and moon phases
24 hours hand
25 Jewels
Classic
We have our classics and there are classic watch concepts that rise above all brands. This is exactly what you will find under our Classic watches. Naturally, these classic watch concepts have been given the Maurice de Mauriac touch, so that those who especially love our watches can especially love them. Common to all Classic watches are the unique l shape of the lunette. With its double curvature, it gives every watch a stylish elegance - and elegance that you can clearly see and feel.
The countdown has begun - in less than two weeks our new ambassador @finn_gehrsitz will drive his first @24hoursoflemans 🏎️🏁 For this very special race we have created a special watch for him. The Chrono Modern Lucky Number with his starting number 78.
We wish you all the best Finn.
PS: Finn sounds like win !!!
#MauriceDeMauriac #MDM #finngehrsitz #racing #lemans #lemans24 #lemans24h #luckynumber
Thank you @gentlemansride for over 350 Bikes on tour 🏍️🏁 We came with our yellow APE of course 💛 The sun was happy too.
#MauriceDeMauriac #MDM #gentleman #gentlemansride
@gentlemansride @kramergastronomie @lakeside_zurich
Monday Motivation? Buy a new car! Welcome to the MDM Family INEOS GRENADIER Fieldmaster #035! 🌍
We were looking for a long time for a replacement for our old Landy, which unfortunately was no longer fit enough for the wild everyday life of watch lovers in Zurich...:-) He had this & that… and at some point we didn’t want to torture him anymore.
If you love the old Landrovers, you will eventually come to the INEOS Grenadier. The worthy successor to the original Landrovers. At first we were a bit strange. But once you have sat in this car, you are spoiled for other cars.
With him we can drive everything to our events and even the smallest watch boutiques he moves through the city and Switzerland as if they were nothing. And now we come to the quality and the mechanics – typical for watch souls: terrific!
He will now be embellished a bit and then he will drive through Zurich, bringing watches, hollowing watches, Totoro will stick his nose out of the window and it is often like in the old days, when Daniel drove through the city, many waved, conversations arose, watch fascination that jumped like sparks from one to the other. See you...
@ineos_grenadier @hedinswiss.ineosgrenadier
#MauriceDeMauriac #MDM #Ineos #ineosgrenadier #ineosgrenadiers #grenadiers #fieldmaster
Watch Sis @mcomomasha sents her best wishes from top of Peru MACHU PICCHU 🗿⛰️✨ Soon she is back and gets her nails dirty again.
#MauriceDeMauriac #MDM #views #machupicchu #peru #travelling
Another Day - Another Event.
Thanks for inviting us #alpinetechforum @headsquarter_zurich their new office space is around the corner from our atelier.
#MauriceDeMauriac #MDM #showcasing #show #watches #züridate #züri #events #watches
We did it! We were part of the SÄCHSILÜÜTE 2025! ⛄️💥 We can say that we are very attached to Zurich. It is our home. Zurich is the heart of our brand. Zurich is both an inspiration and a challenge.
With the Sächsilüüte, however, we have come even closer to Zurich. Not only did we create the official Sächsilüüte watch together with the ZZZ. We were also invited by Urs Bucher to walk with the @zunft_zu_wiedikon . An incredibly intense experience. 🌈💐🌸
We look back on the Sächsilüüte with our arms full of flowers and our hearts full of emotion. Thank you to everyone who experienced this day with us.
Massimo, Leonard, Masha
and the whole Dreifuss family
#MauriceDeMauriac #MDM #Sächsilüüte #uhr #watch #böögg #zurich #spring #festival #flowers
WIN WIN WIN! Before lighting the Böögg, give your estimate of how long it will take to explode today ⛄️💥Comment below 👇🏻Whoever is closest will receive the Pocket Böögg for home as a gift from us. Good Luck.
#MauriceDeMauriac #MDM #Sächsilüüte #uhr #watch #böögg #zurich #spring #festival
The first 100x SÄCHSILÜÜTE watches are individually numbered and will each receive a Züri keyholder and a Züri Nato Strap, a guidline book about „Sächsilüüte“ & the best at the end: A „Pocket Bögg“ from @stiftung_rgz to lighting yourself ⛄️💥Now available online and in our workshop.
#MauriceDeMauriac #MDM #Sächsilüüte #uhr #watch #böögg #zurich #spring #festival
Events
Arosa Harley Weekend
13 .06 – 15 .06
Location: im Waldhotel Arosa
For over 20 years a guarantee for special Arosa moments, 2 great bands, excellent 4-star superior food, bar life, wellness, mountain feeling, petrol whispers and much more await the guests. Wonderful motorbikes and cars take the 360 bends to Arosa to celebrate the love of hot engines together. Once you’ve been there, you’ll keep coming back … Further information on the homepage.
10 Years Ace! Anniversary!
14 .06 – 15 .06
Location: Ace Cafe Luzern
If you see the Ape here, you’ve found us. Because the smallest watch boutique in the world is only where you can have a good time.
photo basel 2025
17 .06 – 22 .06
Location: Volkshaus Basel
The world’s smallest watch boutique is back where the world is particularly beautiful and exciting. Meet the Dreifuss and have a good time.
ZUG OPEN 2025
20 .07 – 27 .07
Location: Tennisclub Zug
Where people meet to live their passion, there we are too. Let’s have a good time together.
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