The 7750 is a good representation of the new, simplified chronographs that began to appear from ebauches s. All went well, but i can never seem to install the chrono hands correctly. Below is a list of all the parts for the very popular movements. The link may be changed time to time, if you think you go to a wrong place, email me.
They contain detailed information and howtos for procedures important to soldiers serving in the field. The valjoux 7750 chronograph is a timekeeping icon gear. United states army field manuals are published by the united states army s army publishing directorate. Its hard to believe that the 7750 is still the industry standard movement for chronographs considering its history. Eta movements are very common nowadays because of reliability, accuracy, functions and cost. When you purchase our highquality products you will also receive access to a comprehensive range of services. The valjoux 7750 is available direct from the factory with three enhanced finishes in addition to the standard finish. The breitling b01 movement is fully developed and manufactured inhouse and has a columnwheel chronograph system. Here you will find our hands, which are suitable for fitting to the eta 7750 and more movements with the same hand hole. Eta 7750 service walkthrough the industry standard. Operating instructions chronographs with caliber eta valjoux 7750 1 crown if necessary, pull out or unscrew the crown if the crown is screwed.
In this rather controversial video, i would like to address the mechanical wonder which is the valjoux 7750 the worlds most successful. Eta technical document mechanical watch, automatic watch. Discover our range of swiss made mechanical movements. While it has become fashionable to regard the 7750 as a generic, common movement, the calibre is easily able to meet cosc chronometre standards in top spec and can be found in a range of highend watch brands, including iwc, tudor, panerai, hublot. To ensure correct use, please read these instructions carefully. The valjoux 7750 chronograph is a timekeeping icon january 5, 2012 features by jason heaton photo by gishani 1970 was a year of great ups and downs for the mechanical chronograph. These eta swiss quartz movements are made to fit a variety of small watch cases. We have 1 eta valjoux 7750 manual available for free pdf download. If necessary, pull out or unscrew the crown if the crown is screwed down by turning counter clockwise towards yourself. History of the eta 7750 tag heuer calibre 16 movement. Even equipped with these upgrades, the movement is no higher than 6. Page 3 you are now the owner of a poljot automatic mechanical chronograph with one of movements of the swiss firm eta cal.
Whether you need spare parts or mounting tools, require repairs, want to check your orders, need technical information about our products or have aftersales issues to discuss about your purchases, were happy. A wide variety of eta 7750 options are available to you, there are 85 eta 7750 suppliers, mainly located in asia. I bought a new eta 7750 and replaced the asian of my smp. Etavaljoux caliber 7750 watch movement caliber corner. I read other post about adjusting the asian 7750s but no information about original swiss eta. The valjoux 7750 chronograph is a timekeeping icon gear patrol. Top grade is used in marathons csar military watch. Initially using 17 jewels, current versions run in 25. As of 27 july 2007, some 542 field manuals were in use. Click the button below to add the eta 7750 valjoux servicerepair complete movement reference guide interactive to your wish list. Although watch parts differ slightly from one eta movement to the next the numbers still stay the same. It is known primarily for chronograph ebauche movements that. Eta 7750 was first named valjoux7750, belongs to valjoux company, was the most famous chronograph movement. My passion is to teach the wonderful subject of watch repair full time and i do this with both youtube videos.
My passion is to teach the wonderful subject of watch repair full time and i do this with both youtube videos, which are free to watch, along with. This manual is issued under the authority of dod instruction 7750. Home public forum watch talk brand forums community. Categories watchhands eta 7750 watchhands for eta 7750. Plus, download any of our watch manuals and instructions. Economy of design while delivering the highest standards of reliability and durability are the hallmarks of the eta valjoux 7750 and its variations. The 2894 is, when directly compared to the eta valjoux 7750, the more modern and more complex interpretation of a. The movements presented in this caliber finder are not for sale. The top supplying country or region is china, which supply 100% of eta 7750 respectively. I reset the chrono mechanism and do my best to install the hands pointing right on the number 12.
The 2894 is the eta chronograph movement based on the 2892a2. Eta watch movements replacement watch parts quartz. Buy maurice lacroix pontos s extreme watch, powerlite, eta valjoux 7750, chrono and other wrist watches at. These high quality watch movements will help you retrofit a watch and replace mechanical movements. The eta 7750 movement, also known as the tag heuer calibre 16, is perhaps the most successful automatic chronograph movement ever produced.
Et a offers a broad range of overcurrent protection and power distribution products ranging from single components such as circuit breakers for equipment protection, electronic circuit protectors, solid state relays to complete intelligent systems. Valjoux is responsible for the design and manufacture of the valjoux 7750 movement and variants, an extremely popular movement used in the majority of mechanical chronograph watches on the market today when the valjoux 7750 is different from most other chronograph movements, using the threeplane cam system rather than the column wheel. Eta valjoux 7750 manuals manuals and user guides for eta valjoux 7750. Swiss eta valjoux 7750 automatic movement articles. Related products chinese 7750 replacement movement, product no.
Eta 7750 service walkthrough the industry standard chronograph. Eta 7750 service walkthrough the 7750 was first available in 1974, having been one of the first movements to be designed with the aid of a computer. Eta technical info no need to login just click on technical documents at the top of the screen, then search for your movement caliber. It boasts 25 jewels and both time and stopwatch functions, hour and minute dials. Movements made by eta sa an overview of 10 of the most.
The valjoux 7750 expresses an aspect of swiss engineering skill that we do not normally associate with the swiss watch industry. This is only a data sheet for identification and evaluation of the movement calibre, as well as for approximate dating. This classic renamed eta 7750 naturally because valjoux was acquired by eta. View and download poljot automatic 7750 product manual online. Ive serviced quite a few calibers, and this is one of the most beautiful, with a very logical layout. Eta is a world famous mechanical watch movement brand name.
Eta 7750 valjoux unavailable manufacture horlogere suisse. A quick demonstration of how an automatic chronograph watch movement works. Genuine eta 28242 watch movement swiss made 25 jewels eta 2824. For a printable pdf copy of this guide, click here. It provided guidance for the creation, coordination, printing, control, and distribution of dod dd forms, standard forms sf, optional forms of, or dod component. For best results, please read the instructions in this. Our wide selection is eligible for free shipping and free returns. Shown above is where the hands and sub dials are located on a valjoux 7750 and eta 7750 movements. In this recycling restoration challenge we take a big bunch of scrap valjoux eta 7750 watch parts to see if we can build a working and. A rusty valjoux eta 7750 full restoration and watch build. China eta 7750, china eta 7750 manufacturers and suppliers. For optimum printing results, refill the ink tanks to the upper line at least once a year.
Which watch manufacturer provides or provided the highest quality interpretation of the eta valjoux 7750 chronograph movement. Setting instruction chronograph valjoux 7750 please be sure to check the zenowatch web site for the latest listing of world wide service centres at. Before that, breitling, like many other watch brands, used mainly eta valjoux chronograph movements, along with an occasional lemania. That movement is the eta 7750 or, as it was formerly and still more commonly known, the valjoux 7750. You will see links to the sweep and register hands at the bottom of. Maurice lacroix pontos s extreme watch, powerlite, eta. This is the daydate function of the eta 7750 after adjustment of the driving wheels. This collection should give you a good reference for each eta watch part number.