Skip to content

How to Adjust Nh35A Movement

Last Updated on September 18, 2022 by Climent Rick

Nh35A is a watch movement that is known for its accuracy and reliability. It is used in many different types of watches, including dive watches, dress watches, and sports watches. If you have a watch with this movement, you may need to adjust it from time to time to keep it running accurately.

There are a few different ways to do this, and the best way will depend on the type of watch you have.

How Do I Regulate My Seiko Watch? 7S26, 4R36, NH36, NH35 Movement Regulation with Timegrapher

  • Open the case of your watch using a watch case opener tool
  • Locate the balance wheel and hairspring inside the watch movement
  • Use a watchmaker’s loupe to inspect the balance wheel for any damage or debris
  • If the balance wheel is damaged, you will need to replace it with a new one
  • If the balance wheel is not damaged, gently clean it with a soft brush and some distilled water
  • Inspect the hairspring for any damage or debris
  • If the hairspring is damaged, you will need to replace it with a new one 7 Using tweezers, remove any debris from the hairspring 8 Gently clean the coils of the hairspring with a soft brush and some distilled water 9 Replace any parts that you have removed 10 Reassemble your watch movement 11 Test your watch movement to ensure it is running correctly 12 Adjusting Nh35A Movement

How to Regulate a Watch by Position

Most people are familiar with the three main positions in which a watch can be worn – on the wrist, on a chain around the neck, or in a pocket. But did you know that there is a fourth position, known as the “regulating position?” The regulating position is actually the most accurate way to set your watch, and it’s easy to do once you know how.

First, you’ll need to find a level surface where you can place your watch flat on its back. Then, using a small screwdriver or another pointed object, adjust the balance wheel until it stops moving. Once the balance wheel has stopped, turn the crown until the second hand points directly at 12 o’clock.

That’s it! If your watch has an additional regulator (a lever on the side of the case that allows you to fine-tune the movement), you can use that to further improve accuracy. Just remember – when adjusting either type of regulator, always turn in very small increments until you achieve desired results.


A watch movement is the inner mechanisms of a watch that keeps time and displays information such as the hour, minute, and second. The term “movement” is used to refer to both the overall mechanism as well as individual components such as the mainspring, balance wheel, and escapement. The first step in understanding how a watch movement works is to understand the basic anatomy of a watch.

A typical watch has three main parts: the case, the dial, and the hands. The case houses all of the internal components of the watch, including the movement. The dial is what you see when you look at a watch; it typically includes markings for hours, minutes, and sometimes seconds.

The hands are attached to the dial and indicate what time it is. Now that we know the basics, let’s take a more detailed look at how a typical mechanical watch movement works. A mechanical watch movement uses energy from a wound mainspring to power its various functions.

This energy is transferred through gears (a series of interlocking wheels) to power different components of the movement, such as the balance wheel and escapement. The balance wheel is responsible for keeping time by oscillating (swinging back and forth) at a consistent rate; this motion is then transferred to the Hands via another gear train. The escapement regulates this motion so that each swing takes exactly one second; it also allows energy fromthe mainspringto be released in small increments rather than all at once (which would causethe Hands tomove too quickly).

Additional complications can be added to a mechanical watch movement to provide additional functionality beyond simply telling time; these include chronograph functions (stopwatch), alarms, date displays, etc. Despite their complexity, mechanical watches are still powered by nothing more than winding a spring!

How to Adjust Automatic Watch Running Slow

If your automatic watch is running slow, there are a few things you can do to adjust it. First, try winding the watch manually. If that doesn’t work, you can try adjusting the timekeeping screws on the side of the watch.

Finally, if all else fails, you can take your watch to a professional for service.

Nh35 Accuracy

There are a lot of different ways that people can measure the accuracy of their watches. One way is to use the Nh35 movement. This is a very accurate way to measure how accurate your watch is, and it is used by a lot of different companies.

The Nh35 movement is made by Seiko, and it is one of the most popular movements out there. It is used in a lot of different watches, and it is known for being very accurate. There are a few things that you need to know about this movement before you can start using it to measure the accuracy of your watch.

The first thing that you need to know about the Nh35 movement is that it uses a quartz crystal to keep time. This crystal vibrates at a very precise frequency, and this helps to keep the timekeeping on your watch accurate. The second thing that you need to know about this movement is that it has 25 jewels.

These jewels help to reduce friction in the movement, and they also help to keep it running smoothly. The third thing that you should know about this movement is that it has an escape wheel. This helps to keep the gears from locking up, and it also helps to make sure that the watch runs smoothly.

Now that you know a little bit more about the Nh35 movement, you can start using it to measure the accuracy of your watch. You will want to start by setting the time on your watch so that it matches up with an atomic clock or another very accurate source of timekeeping. Once you have done this, you will want to wear your watch for at least 24 hours so that you can get an accurate reading from the Nh35 movement.

After 24 hours have passed, you will then want to take off your watch and compare its current time with what was set on the original source.

Seiko Nh35 Running Fast

If you’re a watch enthusiast, you’ve probably heard of the Seiko NH35. This movement is found in many popular Seiko watches, including the SKX007 and SARBs. It’s known for its reliability and accuracy, and it’s also one of the most affordable automatic movements on the market.

However, there have been reports of the NH35 running fast. This isn’t a widespread issue, but it’s something to be aware of if you own a Seiko watch with this movement. There are a few possible reasons for this problem.

One possibility is that your watch was incorrectly calibrated at the factory. This isn’t common, but it can happen. If your watch is running fast, take it to a qualified watchmaker or Seiko service center and they should be able to adjust it for you.

Another possibility is that the balance wheel assembly in your watch is loose. This can cause the watch to run faster because the balance wheel isn’t being held securely in place. Again, this is something that can be fixed by a qualified watchmaker or service center.

Finally, there have been reports of some counterfeit NH35 movements being sold on the market. These fake movements are often poorly made and don’t function properly, which can cause them to run fast (or even stop working entirely). If you suspect that your NH35 movement may be counterfeit, take it to an authorized Seiko dealer or service center for inspection.

Overall, the Seiko NH35 is a great movement with an excellent reputation for accuracy and reliability. However, like any mechanical device, it’s not perfect and there are some potential issues that you should be aware of.

How to Adjust Nh35A Movement
How to Adjust Nh35A Movement 2


How is Nh35 Movement Set?

The NH35 movement is a Japanese automatic caliber that was introduced in 2006. It is based on the Seiko 6R15 movement, which itself is based on the older Seiko 7S26 movement. The NH35 has 21 jewels, a power reserve of 41 hours, and beats at 3 Hz.

It is a non-hacking, hand-winding movement with date and day wheels. The day can be set in English or Spanish. The NH35A is a variant of the NH35 with 24 jewels and a slightly higher beat rate of 4 Hz.

Both movements are used in entry-level Seiko watches, as well as many other brands including Orient, Invicta, and Marathon.

Is the Nh35A Movement Good?

Yes, the NH35A movement is good. It is a workhorse automatic movement with a reputation for being accurate and reliable. It is often compared to the Swiss ETA 2824-2 movement, and it has been used in many watches from reputable brands such as Seiko, Orient, Citizen, and Invicta.

The NH35A has a power reserve of 41 hours and runs at 3 Hz (21,600 bph). It features 24 jewels, date complication, hacking seconds, and hand-winding. Many watch enthusiasts consider the NH35A to be a great value proposition because it offers similar performance to more expensive Swiss movements at a fraction of the cost.

How Do You Wind an Nh35A Movement?

Assuming you would like a step-by-step guide on how to wind an NH35A movement: The first thing you will need is a watch case opener. Once you have that, open the caseback of your watch and locate the crown.

Next, find the correct size allen key or screwdriver that fits snugly into the slot in the crown. If the crown is screwed down, unscrew it until it pops up. If not, simply pull it out.

Once the crown is out, you will see the rotor which winds the mainspring inside the watch movement. Gently rotate the rotor in a clockwise direction until you feel resistance. This means that you have fully wound your watch and can now screw the crown back in (if applicable) and close up your watch case!

How Do You Adjust the Nh36 Movement?

The NH36 is a Seiko automatic movement that was released in 2009. It’s a direct replacement for the NH35 and it’s an upgrade in several ways. The most noticeable difference is the increased power reserve, which goes from 41 hours on the NH35 to 50 hours on the NH36.

Other improvements include a higher beat rate (28,800 bph vs. 21,600 bph) and a hacking seconds feature. Adjusting the time on an NH36-powered watch is a simple process. Just unscrew the crown and turn it in either direction.

Turning it clockwise will move the hands forward; turning it counterclockwise will move them backward. Once you’ve got the time set where you want it, just screw the crown back in place and you’re good to go!


Nh35A is a movement found in many watches. It is known for its accuracy and reliability. There are a few things that you can do to adjust Nh35A movement.

First, you will need to remove the watch from your wrist. Second, you will need to find the adjustment knob which is usually located on the side of the watch case. Once you have found the adjustment knob, you will need to turn it until the watch hands are pointing to the correct time.

Leave a Reply

Your email address will not be published.