Watch, Luminos 8831 ACA hand adjustment method

This watch is rare, and there is still a little research on the watch, you adjust it like this:

Every day only at 12 o'clock in the morning, the hour hand + minute hand + ACA hand is overlapping, that is to say, we can first pull the crown to the second square, adjust the time to 12 o'clock in the morning (when the date has just changed, it means 12 o'clock in the morning, not 12 o'clock in the afternoon), and then, press the crown back to 1 square, reverse rotation of the crown can adjust the ACA hand, so that it is aligned with 12 o'clock, and finally pull the crown to the second square, normal adjustment time, the ACA hand will rotate according to the normal proportion, After adjusting it once, it will be very accurate to distinguish between north and south in the future.

As for the Chinese manual, you can't send **, I'll tell you how to find it, you search for the full set of Chinese instructions for Luminox in this This has a sticker, which is specifically about this. You can take a look.

Glad to have a question for you, look at the o( o

The Roumenos pointer is adjusted as follows:

When adjusting the time, first pull the crown to the second plate and adjust the time to 12 o'clock in the morning. Then, press the crown back to 1 notch and turn the crown in reverse to adjust the ACA hand so that it is aligned with 12 o'clock. Finally, the crown is pulled to the second position, and the ACA hand is rotated in normal proportions.

After adjusting it once, it will be very accurate to distinguish between north and south in the future.

First rotate clockwise to release the watch handle, then take the watch handle, gently pull out a gear to adjust the date, and then pull out a gear to adjust the time, after adjusting the time, press back to the watch handle, and rotate the watch handle counterclockwise. This is a waterproofing design. Also don't be at 21:

00-24:00 Adjust the time. You can't adjust the time in the water, and you can't go into the water without tightening the handle.

Indicating that the compass is out of order, or that there is an inaccuracy caused by the interference of the surrounding magnetic field, my Rummenos, in addition to having a compass on the strap, also has a stable and reliable ACA pointer function, which can continue to provide reliable direction discrimination in the event of a compass failure.

Luminos is a Swiss military watch, and the cost performance is good, and the minimum is about two thousand! Waterproof and glow-in-the-dark are selling points, you can get started, there are **** online.

The Luminos military watch is very cost-effective, and there are corresponding models according to the positioning of different people, such as the model adopted by the Navy SEALs, which is the most cost-effective, with a multi-layered dial and sapphire crystal and the original ACA hand function.

The X (Luminos) is known worldwide because it was developed for the Navy SEALs, the amphibious special forces of the United States Navy, and has become its standard watch. Performance introduction First, the waterproof performance of Luminos watches mainly depends on the waterproof rubber ring at the glass, back cover, crown, etc., and adopts a screw-type crown

It's okay to play a glow-in-the-dark glow for about 1,000 yuan. It's really NC when it's a military watch.

Hello, Luminos is more cost-effective, with a sapphire mirror, an aluminum dial with a function to distinguish between day and night, a multi-function ACA hand with a function of distinguishing direction, speed measurement and timing, and a detachable mini compass is also included with the watch on the strap, which is cost-effective.

Personally, I like 8831, which has been used for four years, and I bought it very well in the city hunter.

Instructions for use of the Luminox high-end three-hand watch.

Maintenance knowledge] 1 Strap maintenance - There are many kinds of materials for the case and strap of the Luminos military watch, and it is important to avoid friction and impact with objects with higher hardness when wearing them, and it is also important to clean the case strap regularly. Perfumes, shampoos, nail polishes, nail polish removers and cosmetics have a certain adverse effect on the surface and metal layers of watches.

2 Glass care - The watch of the Luminos military watch is divided into two types: mineral crystal and sapphire. Mineral crystals have slightly lower wear resistance, but stronger impact resistance; Sapphire is more resistant to wear, but it is afraid of violent impacts. Both pay special attention to substances such as diamonds, grinding stones, nail clippers, concrete, etc., so as not to damage their surfaces.

3 Time Calendar - The allowable error is about 30 seconds per day for mechanical watches and about 1 second per day for quartz watches. Analog quartz watches should be set up one minute faster when setting the time. Because the needle does not move immediately after pressing the handlebar.

At the same time, the watch should also avoid contact with magnetic fields. If the automatic watch is not worn or the amount of oscillation is not enough, the watch will be stopped, and the watch should be wound again after stopping.

Precautions for adjusting the calendar: the single calendar time is 21 o'clock - 24 o'clock, the double calendar time is 21 o'clock - 03 o'clock, do not adjust the key to split the calendar at this time, otherwise the calendar wheel will be adjusted in operation will damage the gear.

4 Waterproof function - waterproof watch has a waterproof effect in daily life, but please try to avoid entering a high or low temperature environment for a long time after wearing, in normal waterproof conditions, you must push the crown of the watch to the bottom, ensure that the crown is locked before it can be waterproof, so as to avoid short circuit or corrosion of the movement coil after water ingress and affect the watch time.

Luminos has durability and wear resistance, compatibility and stability in complex environments that far surpass those of civilian watches.

Watch FAQs].

1 Why doesn't the second hand of the three-hand watch move?

Answer: For three-hand watches with stopwatch function, the long second hand is actually the second hand in the stopwatch mode, not the second hand in the chronograph mode. The small hand in the 60-hour circle of the scale is the real second hand.

2 Why is the second not accurate for the scale?

Answer: This is a common phenomenon in quartz watches, not a quality problem, the stepping motor of a quartz watch is different from the principle of a mechanical watch movement, it is not a fixed interval that steadily pushes the second hand forward, but this will not affect the chronometric accuracy of the watch. With an accuracy of 20 seconds, Luminos watches are already the highest quality standards in the watch industry.

3 .Can the battery of the watch be changed by the guest himself?

A: The precision and water resistance of the watch. It is difficult for a non-professionally trained technician to perform at the level of a watch. Guests cannot directly open the watch to change the battery, and at the same time, opening the back cover without permission during the warranty period will lose the warranty qualification.

Tips: Every piece of Roumenos purchased in City Hunter is covered with a two-year warranty for the whole watch (non-man-made damage) + ten years for the emissive system, as well as lifelong repair and maintenance support.