-
Longines Maintenance Center is located in Room 2606, Block B, China Resources Building, Vientiane City, No. 1366 Qianjiang Road, Jianggan District, Hangzhou.
1.Dustproof: Do not open the back cover of the watch at will, so as not to enter the movement and affect the normal operation of the watch.
2.Anti-magnetic: Do not put the watch on the power amplifier, stereo, or TV to avoid magnetic magnetization.
3.Waterproof: When wearing a watch, the sweat on the hands is corrosive to the case, the all-steel case is better because it is nickel-chromium alloy, the corrosion resistance is better, the semi-steel case is copper, the after-sales service reminds that long-term contact with sweat, easy to corrode, should often wipe off the sweat with a soft cloth or pad the plastic watch holder to prevent it from being eroded by sweat.
These boxes that protect the watch can give the watch the safest protection when it is not usually worn, and avoid the watch from being broken or bumped, so it is absolutely necessary to keep the box, and the watch is not just a mechanical device, but represents an emotion, a warm passion. Only by taking good care of it in our daily lives can our watches always be kept in brand new condition. Accompany us through a longer time and experience more wonderful stories.
-
Hello, if you want to repair or maintain Longines watches, it is best to go to an authorized repair point, this Longines company has instructions, if there is no Longines authorized repair or maintenance, there is a quality problem, Longines company does not take any responsibility, you can go to the official website of Longines to inquire, your city or provincial capital city authorized repair point, or call customer service ** to consult.
-
Under what circumstances is the watch prone to errors For the problem of inaccurate watch time, many cousins are in their own opinion, although we can not completely ** the watch time error, but the following will introduce to you why the watch will appear inaccurate time. The best mechanical watch on the market. Due to the structural characteristics of the mainspring, the friction and fatigue between the materials, the rings, the change of the output torque from strong to weak, and the friction generated by the mainspring and gears, etc., will affect the accuracy of the clock.
In addition, the climate, regional environment and environment also have an impact on the normal operation of the watch spring. The current quartz clock, overcome the weakness of the mechanical watch, the use of quartz crystal extremely stable high-frequency vibration as the benchmark of time, through the frequency division circuit after the frequency division becomes once per second, and then through the micro stepper motor or scanning to drive the gear, pointer, indicate the time, even so, but because the use of quartz crystal by the temperature change interference, there will also be errors, generally 15 seconds a day. This is arguably within the margin of error.
Why does a mechanical watch not have an electronic watch standard, and what is the error? The daily error of a quartz electronic watch is less than a second, which is a few tenths of that of a mechanical watch, mainly due to the high and stable oscillation frequency of the quartz oscillator in the quartz watch. The reason for high frequency and accurate timing is the conclusion reached by people through long-term research.
The higher the frequency of the oscillator, the more stable the oscillation, the stronger the anti-interference ability, and the more accurate the watch will be. The oscillation frequency of a quartz electronic watch is 32768Hz, which is more than 10,000 times higher than the frequency of an ordinary fast swing mechanical watch of 3Hz per second, so a quartz electronic watch is much more accurate than a mechanical watch. The after-sales repair center reminds you:
-
Longines daily maintenance method:
1.The three proofs are waterproof, shockproof and anti-magnetic. (1) Waterproof: General Longines watches.
The waterproof standards are 30m and 50m, and this kind of waterproof standard can usually only protect against some daily water, such as water splashes and rain when washing hands. The reason why it can be waterproof is because the waterproof device plays a role, do not wear a Longines watch to take a hot bath, sauna, etc., in the heat expansion and cold contraction.
Under the effect, it will accelerate the aging of the waterproof rubber ring, resulting in waterproof failure. The waterproof device is not long-lasting, it will be affected by different ambient temperatures, and it is recommended to test the tightness of the Longines watch every year. (2) Shockproof:
Watches belong to precision instruments, delicate parts are put together, violent vibration is easy to deform or break the parts, it is best not to wear Longines watches when performing strenuous exercise.
3) Anti-magnetic: Even if some parts are anti-magnetic, they will still have a certain effect in a strong magnetic field. The watch is magnetized, and the hairspring sticks to cause the watch to be inaccurate; Wear a Longines watch as far away as possible from magnetic fields and magnetic objects, such as:
Magnetic buckles for stereos, mobile phones, mobile phone cases and bags, etc.
2.Do not put Longines watches in the mothballs there is.
wardrobe, to prevent deterioration of lubricating oil.
3.For Longines watches that are not worn, they should also be wound regularly to maintain the movement of the watch; For Longines quartz watches.
When not wearing it, it is best to go to the repair shop to remove the battery to avoid damage to the circuit board caused by battery leakage.
-
1.Do not put your Longines watch on the radio, TV to avoid magnetization.
2.Do not keep your Longines watch in a closet with mothballs to avoid deterioration of the oil.
3.Do not open the back cover of the watch at will, so that dust does not enter the movement and affect the normal operation of the Longines watch.
5.Longines watches that are not worn for a long time should be wound regularly once a month (mechanical watches), and quartz watches should pull out the core of the watch so that the parts will not be in a stationary state for a long time, so as to ensure the operability of the watch machine.
6.When wearing a Longines watch, the sweat on your hands is corrosive to the case, so you should always wipe it off with a soft cloth or put on a plastic holder to prevent it from being eroded by sweat.
-
Hello! Longines watch maintenance tips.
1.The small place to be careful when you bring a Longines watch.
Note for automatic watches: The automatic winding mechanism in the automatic watch winds the watch by swinging the wrist when the watch is worn. If the mainspring is fully charged, the watch will be approximately transportable when not worn.
Quartz watch notice: Quartz watches must be operated by batteries, which can last an average of 12 to 18 months.
-
The watch is waterproof, try not to bring the watch to swim and wash clothes, once it rains and gets wet, but dry it immediately to prevent magnetization and avoid vibration!
-
First of all, do not go near the magnetic field, as it will cause time inaccuracy. The second is to pay attention to waterproofing, if it enters the water, it will definitely be broken, and finally it is shockproof.
-
Hello, for the maintenance of Longines, Longines company is recommended to have Longines authorized repair or maintenance, if there is no authorized maintenance point, after the watch is damaged and malfunctional, Longines company does not bear any responsibility, buy a watch will sign a list, the above is recommended to be maintained once every two years, as for the maintenance cost, I have not maintained, I estimate that almost 2000 yuan up, ** the more expensive the watch, the higher the maintenance fee.
-
Beijing Longines After-sales Service Center (Beijing Longines Maintenance Center) has more than 30 Longines watch maintenance experts, including 3 senior technical consultants, 10 senior technicians, and more than 10 junior and intermediate technicians.
-
I don't know which city the landlord is in. You can call the national Longines watch after-sales repair**: 400-0087-396, ask the local after-sales maintenance point, if there is no local maintenance, you can mail to the nearest after-sales maintenance point maintenance.
-
Practically speaking, for example, if you buy a Longines for ten years, and now it is slower for more than 30 seconds every day, and you don't do maintenance, only adjust the speed and slowness, I'm sure that 90% of regular watch repairers won't help you adjust it, and of course if I'm not familiar with you, I won't do it.
Because I know very well in my heart that in this case, the speed of downward adjustment is not a cure for the symptoms, I will charge you 200 yuan to adjust it for you once, after five or six months, your watch is slow again, will you come to me to talk to me?
Repairing a watch is not like repairing a car, repairing a car and I will help you change a tire, and after a while, if your engine is broken, there is a high probability that you will not come to me for compensation.
But the watch is such a small thing, and I've had too many bad things. I changed the battery in the morning, and came over in the afternoon to say that there were scratches on the mirror surface, and I wanted to pay for the mirror; There is a broken front glass, face to face to change the mirror, after a month to say that the watch is not good, ripping skin to free maintenance, repair not good to pay for the watch. There is a battery replacement, kindly wash the strap for the old man, and after washing, people say, why do you disassemble my strap (the strap is removed and washed in ultrasound)?
Did you wrap me up?
-
Henglong Plaza, Nanjing West Road, Shanghai.
-
For maintenance at the joint warranty shop, the authorized repair address can be found on the official website.
Longines is a watch brand owned by the Swiss Swatch Group, and Longines is marked by a flying wing hourglass.
Introduction
Founded in 1832 in Soimia, Switzerland, Longines has more than 180 years of history and craftsmanship. In 1867, the first Longines factory was established; On May 10, 1880, Longines became a registered trademark in Switzerland.
In 1938, Longines produced its second navigation watch; In 1953, Longines launched a series of innovative campaigns; In 1969, the world's first quartz watch was produced; In 1982, Longines launched the Agassi "Agassiz" collection of thin gold watches to commemorate Longines' 150th anniversary.
-
Longines maintenance can directly find Longines after-sales service, consult Longines authorized repair shop for maintenance processing, before my Longines is also a problem, consult the after-sales service, to recommend the Yinyi Global Center B block of Guangcheng watch line, the service is very good, the technology is clear.
-
1. Store name: Longines Tianjin Henglong direct store2. Store name: Longines Shanghai IAPM International Trade Direct Store.
3. Store name: Longines Hangzhou Lakeside direct store.
4. Store name: Longines Qingdao MixC direct store.
5. Store name: Longines Chongqing MixC direct store.
6. Store name: Longines Beijing INDIGO direct store.
7. Store name: Longines Chengdu MixC direct store.
8. Store name: Longines Beijing Oriental Xintiandi direct store.
9. Store name: Longines Beijing SKP direct store.
10. Store name: Longines Beijing Xindongan direct store.
11. Store name: Shengshi Watch Store Beijing Wangfujing Department Store.
12. Store name: Shengshi Watch Store Beijing Cuiwei Department Store.
13. Store name: Shengshi Watch Store Beijing Wucai City Shopping Center Store.
14. Store name: Rishang Duty Free Beijing Daxing International Airport.
15. Store name: Beijing Berry Beijing Blue Harbor Store.
16. Store name: Beijing Xinyuan Huiren Beijing Changying Longhu Tianjie store.
17. Store name: Beijing Berry Beijing Shunyi Jinjie Hualian Store.
18. Store name: Beijing New Constellation Beijing Juntai Department Store.
19. Store name: Beijing Jincheng Borun Beijing gathers Xihongmen store.
20. Store name: Beijing Lufthansa Beijing Friendship ** Jinyuan Store.
21. Store name: Beijing Xinyuan Huiren Beijing Galaxy Thousands Department Store.
22. Store name: Beijing Xinyuan Huiren Beijing Liangxiang Huaguan Shopping Center.
23. Store name: Beijing Youming Watch Gallery, Beijing New World Liying Department Store.
24. Store name: Beijing Youming Watch Gallery Beijing Parkson.
25. Store name: Henan Hengsheng Watch Store Beijing Shunyi New World Department Store.
26. Store name: Shengshi Watch Company Beijing Hengdeli Tongzhou Wanda Store.
27. Store name: Shengshi Watch Company Beijing Hengdeli Cui Wei Longde Store.
28. Store name: Shengshi Watch Store Beijing Hengdeli New World Store.
29. Store name: Shengshi Watch Hefei Binhu Intime City Store.
30. Store name: Shengshi watch line Wuhu Xinbai Building.
31. Store name: Shanghai Weishi Fuyang Commercial Building.
32. Store name: Shengshi Watch Huaibei Golden Eagle.
33. Store name: Shengshi Watch Store Xuancheng Yaohan Store.
34. Store name: Jiaxing Oulang Huainan New World Store.
35. Store name: Jiaxing Oulang Wuhu Yaohan Life Plaza.
36. Store name: Beijing Chaojinda Hefei Business Capital.
37. Store name: Shanghai Xingyu Chuzhou Baiyun store.
38. Store name: Shengshi watch line Ma'anshan Yaohan.
39. Store name: Shengshi Watch Bank Ma'anshan Golden Eagle Store.
40. Store name: Shanghai Weishi Bengbu Intime City.
41. Store name: Jiaxing Oulang Tongling Department Store.
42. Store name: Shengshi Watch Bank Lu'an Baida Jinshang Shopping Center Store.
43. Store name: Hengjili Hefei Vientiane City store.
44. Store name: Hefei Baida Drum Tower Commercial Building.
45. Store name: Hefei Ocean Department Store.
46. Store name: Hefei Parkson Xiaoyao Plaza.
47. Store name: Shengshi Watch Store Anqing Dajin Xinbai Store.
48. Store name: Shanghai Weishi Bengbu Department Store.
49. Store name: Longines Chongqing Longhu Times Tianjie direct store.
50. Store name: Longines Chongqing Longhu Jinsha Tianjie direct store.
-
The Longines warranty locations are:
1. Beijing Longines Watch Repair Service Center Xintiandi Store, Dongcheng District, the maintenance address is No. SS02B, the first floor of Beijing Oriental Plaza Xintiandi Shopping Mall, No. 1 East Chang'an Street, Dongcheng District, Beijing (next to the escalator of the office building in Block W1).
2. Nanchang Longines Watch Repair Service Center Donghu District Fortune Plaza Store, the maintenance address is Room 02, 24th Floor, Block A, Nanchang Fortune Plaza, No. 357, Bayi Avenue, Donghu District, Nanchang City.
3. Shanghai Longines Watch Repair Service Center - Jing'an District Henglong Plaza Store, the maintenance address is Room 01B-2302, 23rd Floor, Building 1, Hang Lung Plaza Office Building, No. 1266 Nanjing West Road, Jing'an District, Shanghai.
4. Tianjin Longines Watch Repair Service Center - Heping District Department Store Store, the maintenance address is in the clock area on the 1st floor of the department store, No. 175 Heping Road, Heping District, Tianjin.
5. Chongqing Longines Watch Repair Service Center - Yuzhong District Store International Financial Center Store, the maintenance address is Room 01, 20th Floor, Yingli International Financial Center Office Building, No. 28 Minquan Road, Yuzhong District, Jiefangbei, Chongqing.
There will be no scars, so you should pay attention to hygiene these days, and you can just don't get infected. Don't eat soy sauce and spicy stuff in your diet.
Can I sign up again during the summer vacation?
The main characteristics of leather wastewater are more suspended solids, more complex, darker color, high biodegradability, toxic substances and high oxygen consumption content, which is a kind of industrial wastewater with medium and upper treatment difficulty level, which threatens the ecological environment on which human beings depend all the time. From the analysis of Figures 1 and 2, it can be seen that the main pollutant of leather wastewater is COD, which is measured by chemical methods to measure the amount of redox substances in the water sample, which essentially refers to the important organic matter pollution parameters, that is, it reflects the degree of pollution of reducing substances in the water. Among them, the COD in leather wastewater is mainly due to the addition of a large number of reagents in the process of tanning, including tanning agents, acids, alkalis, sodium sulfide and ammonium salts and other reducing substances, resulting in a high aerobic content of leather pulmonary edema. >>>More
I think this configuration is just to play general stand-alone games.,It should be enough.,If you have to play a large stand-alone game.,It's going to upgrade the processor.。
I think if you want to raise profits, you can start with teachers, as we all know, if there are good teachers in general institutions, this ** will definitely not be cheap. Moreover, good teachers can also attract more students, so that the scale of the nursery class continues to expand. So you can put some effort into managing teachers, training teachers. >>>More