CHRONO MODERN “BIG DATE” DEEP BLUE
MDM.330.ST.45.BIGDATE.BE
The Chrono Modern, the basis of this watch, represents the history of Maurice de Mauriac like no other and has already written hundreds of fascinating stories for the brand. It makes sense to let this Icone take the next step.
The “MDM BIG DATE” caliber was installed for the first time in our anniversary watch: the Big Date for the 25th anniversary!
It conceals a manufacture movement whose beauty is revealed by the visible back.
Customize Watch
Watch Specifications
like most of our watches, is available in different sizes so that it fits perfectly on your wrist.
Visit our atelier if you are unsure which size suits you best. We are always happy to advise you personally.
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CHRONO MODERN "BIG DATE" PUSHER
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"MDM BIG DATE" CASEBACK
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FITS ON BIGGER WRIST
like most of our watches, is available in different sizes so that it fits perfectly on your wrist.
Visit our atelier if you are unsure which size suits you best. We are always happy to advise you personally.
4
CHRONO – THE DARKER THE BRIGHTER

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.
A little story on Sunday: It all started with a parcel that wasn’t delivered...A Portuguese customer’s new watches were not delivered by the parcel service. The parcel began an odyssey and at some point we decided that one of us would take it to Cascais personally.
Of course, you then call Portuguese friends to meet up. Miguel Seabra is one such long-time friend. Miguel, a watch enthusiast, immediately calls a few more watch lovers and we sit together on the beach in Cascais and talk watches and philosophize.
At moments like this, our family expands to include people who share a special love.
…And the conclusion of the story: something good can also come out of something bad.
Happy Sunday everyone - TIME IS LOVE ❤️
#MauriceDeMauriac #MDM #cascaisportugal🇵🇹 #portugal #client #clientmeetup

Our newest ambassador and official member of the @lesclefsdorsuisse in St. Moritz 🗝️🛎️ We are proud to see the community grow - our goal is to have in every 5-Star hotel, at least in Switzerland, a member of the Clefs d‘Or wearing the official watch, made by yours truly.
#MauriceDeMauriac #MDM #lesclefsdor #lesclefsdorswitzerland

The perfect summer watch doesn’t exi - The watch:💕
The „original“ Rallymaster I, in his natural environement at the ligurian coast.
#MauriceDeMauriac #MDM #Rallymaster #tennis #liguria #portofino #liguriancoast #portofino🇮🇹 #splendindo

Arrive in style & leave even with more 💅 ✨ Thank you for the pitstop. Come soon again.
#MauriceDeMauriac #MDM #ferrari #ferrari412 #style

Happy Birthday Switzerland 🇨🇭❤️
August 1st – we celebrate Swiss National Day: a day that honors the unity, freedom, and shared history of our country. It’s a moment to pause and reflect on what truly matters: time and family.
#switzerland #nationalday #swissnationalday🇨🇭 #mauricedemauriac #mdm #watches #time #happybirthday

From Zurich to St. Moritz 🇨🇭🐮Swissness turned all the way up.
Cows on the left and mountains on the right.
And yes, you’ll find us all summer at Lesunja, St. Moritz. Drop by and say hi @lesunja #summer #switzerland #watches #stmoritz #mdm #mauricedemauriac

The Dialectic Zug Open 2025 has been decided. We, who like to talk about ourselves, would simply like to congratulate the winner Lukas Klein on his victory. This is his second Challenger title in two weeks. We are very proud to have been able to accompany him on this journey.
It was Leonard who presented him with his personal Dialectic Zug Open watch.
Thank you for being part of the excitement, thank you for the great moments we had on site. We remain loyal to tennis and hope to see you again somehow.
Massimo, Leonard, Masha
and the whole Dreifuss family
📸 @breakpoint_images
#winner #family #tennis #dialecticzugopen #zugopen #dialectic #proud #love #tennis

From Wimbledon to Zug! Different tournament - same pose 🙌🏻
#MauriceDeMauriac #MDM #DialecticZugOpen #ZugOpen #Tennis #watch #tenniswatch


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