CHRONO MODERN BRONZE “SAFARI”
MDM.330.BR.45.GN
Mechanical-automatic Swiss
Valjoux movement (ETA 7750)
all bronze case | screw crown, screw pusher | open case back
sapphire crystal with anti-reflective treatment on both sides | Brown Croco Hornback strap
100 meters water resistant
Customize Watch
Watch Specifications
Screw-down bronze 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.Bronze Chrono, 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. Chrono – the darker the brighter
Superluminova is a phosphorescent phosphor and free of radioactive additives. Superluminova is a hundred times brighter than other inactive luminescent pigments. When the luminescent pigments have been excited by daylight or artificial light, they release the absorbed light energy over several hours in the dark. This gives the watch extremely good clarity even in the dark.ETA 7750 Movement
After the takeover by ETA, the Valjoux 7750 was re-named the caliber ETA 7750. This is quite possibly the most successful automatic chronograph movement of all time. The caliber stands out due to its high degree of accuracy and robustness. It has 25 stones, a ball-bearing mounted rotor, and a uni-directional winding mechanism. The 7750 has a 1/8-second counter, a 30-minute counter, a 12-hour counter, 28,800 half oscillations per minute and a power reserve of ca. 44 hours. The loss of accuracy is 1-6 seconds per day. Movement revisions are recommended every 3 to 8 yearsTOP Execution
Chronograph mechanism with cams
2 push buttons
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 and day, corrector
25 Jewels
Bronze
We use a very individual bronze alloy sourced in Zurich. Bronze is anti-magnetic, resistant to wear, elastic, slightly more brittle, and 10% heavier than stainless steel. Above all, it stands out due to its resistance to seawater. Beneath a layer of oxidized copper, the material offers lasting protection. The discoloration of the bronze is particularly appealing and means that every watch, over time, evolves into a unique piece—one solely influenced by the life of the watch owner. While bronze can stain, these stains are usually removed in the normal laundry process.1
Screw-down bronze pushers
2
Bronze Chrono, screw-down pushers, caseback
3
Chrono – the darker the brighter
4
ETA 7750 Movement
TOP Execution
Chronograph mechanism with cams
2 push buttons
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 and day, corrector
25 Jewels
5
Bronze
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.
The MDM Family found a new home and celebrated it BIG 🍾✨
The doors are officially open at the new address — Rämistrasse 5, 8001 Zurich — and we celebrated in style. Great people, great vibes, bold watches, and plenty of reasons to raise a glass.
Right in the heart of Zurich, the new space feels exactly like us: special, colorful, historic, and full of character.
Here’s to new beginnings, good times, and ticking into the future together.
#OpeningParty #MauriceDeMauriac #Zurich #SwissWatches
DJ @doppelganger_paris
Pizza @pizzanationzurich
Wine @bechtel.weine & @zurischum
Video @joshuameeksrayvon
WE ARE OPEN 💥
You can now visit us at Rämistrasse 5, 8001 Zurich.
We still can hardly believe our eyes. Once more, it is proof that team work makes the dream work. Watching this vision come to life in such a short time, through the hands of so many talented and dedicated people, feels amazing.
Tomorrow, we open the doors to our first floor and the gallery, while we continue working on the third. Step by step.
A special thank you goes to everyone in our MDM-Family and our hardworking team, who made this possible.
Come by and see it for yourself. We are very much looking forward to welcoming you! #teamwork #mauricedemauriac #zurich
New opening hours : Mo-Fr 10-18.30 & Sa: 11-17.00
Les Mauriacs
Massimo, Leonard and Masha
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
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