All About Shopping
About Us
Prague Shop
Contact
The sale of the product has ended → It doesn't matter, try other similar products in the offer of Helveti.
Movement
Automatic
Case material
Titanium
Crystal material
Sapphire - anti-reflective
Weight
81 g
Waterproof
100 m
The Ball Engineer II Green Berets COSC NM2028C-L4CJ-BK watch delivers excellent features such as high durability, precision and great workmanship. Due to their versatile design, they are a great tool not only in tougher conditions, but also for everyday wear.
The case of the Ball NM2028C-L4CJ-BK is made of titanium with black DLC finish (TiC technology), which guarantees increased scratch resistance. All suitably complemented by a leather strap (nubuck). Inside the case works Swiss mechanical automatic movement Ball RR1103-C (the basis is ETA 2824, or Sellita SW200), which works at a frequency of 28800 semi-frequencies per hour and has certification COSC. As a result, it can carry the "Chronometer" designation and meets the most stringent requirements for accuracy of operation. At the traditional position 3 we find the date indicator, highlighted by a magnifying glass (cyclops).
The impact resistance of 5,000 Gs can also be counted on, which corresponds to dropping the watch from up to one meter without damaging the movement.
The perfectly clear dial is protected by a sapphire crystal that is maximally scratch-resistant. A anti-reflective layer provides excellent legibility even in direct sunlight. Readability in the dark is ensured by the tritium H3 luminescent tubes on the hands and indexes. These ensure reliable luminosity regardless of previous illumination, unlike the classic luminescent coating. The water resistance of this watch is 100m and is supported by a screw-down crown, so it can easily handle swimming, for example.
Not sure about the size?
Print size patterns
(For printing set - Scale: Default)
| Brand | Ball |
| Gender | Male |
| Style | Sports, Casual |
| Origin | Swiss |
| Guarantee | 5 years |
| Waterproof | 100 m |
| Weight | 81 g |
| Movement | Automatic |
| Caliber | RR1103-C |
| Movement accuracy in seconds | -4 až +6 sec. / day |
Power Reserve  |
38 hours |
| Case size | 43 mm |
| Lug-to-lug: |
50 mm |
| Case height | 12,45 mm |
| Case shape | Round |
| Case material | Titanium with DLC treatment |
| Crystal material | Sapphire - anti-reflective |
| Dial | Analog |
| Dial color | Black |
| Transparent Case |
No |
| Threaded lid |
Yes |
| Strap material | Leather |
| Strap Width | 21 mm |
| Strap color | Brown |
| Date | Yes |
| Functions | Date, Screw-on crown, Trigalight, COSC |
| Screw-on Crown |
Yes |
| Luminescence |
Tritium luminescence H3 on hands and indexes |
We guarantee the accuracy of the data. Did you find a mistake? Let us know and get 200 CZK on Watch purchase.
Guarantor: Kateřina Žváček
Jiří Štencek
+420 252 252 306
Mo-Th 9-19
Fr-Sa 9-16
info@helveti.eu
The product is included in categories
In 1891, two trains collided at Kipton Station in Ohio, USA, claiming 8 lives. The watch of one of the train drivers, who unknowingly stopped for 4 minutes, was to blame. Jeweler and railway inspector Webster Clay Ball was tasked with setting new standards for the accuracy and control of track staff watches. The Swiss Accuracy Society (known as COSC) was even inspired by its strict requirements to create its own accuracy parameters for watches, known as the Chronometer.
The original Ball's jewelry store in Cleveland gradually grew into the Ball Watch Company, which began producing reliable and high-quality watches. Of course, precision and quality also adorn today's production, which is produced in La Chaux-de-Fonds, Switzerland, under the prestigious Swiss Made label. A large part of it has a COSC chronometer certification. We can also add our own patented technologies, such as the SpringLOCK® and Amortiser® impact systems, the helium valve directly in the crown, the patented crown protection, or the A-PROOF® antimagnetic system. The highlight of all this is the Ball Chronometer Manufacture Caliber 7309 in-house movement with a power reserve of 80 hours and COSC certification. You can also rely on H3 tritium luminescence on all Ball watches, which ensures 100% readability in the dark, regardless of previous lighting!
Today's Ball watches, which have exclusively mechanical movements, therefore offer models suitable not only for railway tracks, but also for rougher use, or even underwater. Thanks to the top processing, however, they will make you a lot of joy even during everyday wear.
Helveti.eu is an authorized dealer and specialist of the Ball brand.
Manufacturer information: Ball Watch Company SA, Rue du Châtelot 21, 2300 La Chaux-de-Fonds, Switzerland / info@ballwatch.ch
Do you have a question? Leave us a comment
Add a query
With each watch, you will receive a gift of your choice from us. Gifts are graduated according to the value of the order.
From €0 = Cleaning cloth, with which you can polish the glass of a watch.
From €100 = Stroke shortener, you can adjust the watch bracelet to your hand.
From €150 = Helveti canvas bag.
From €150 = Credit card knife.
From €170 = Donut watch case.
From €400 = Parker Jotter.
From €600 = knife Mikov 100-NH-2A blue.
From €1000 = Victorinox Waiter knife with 9 functions.
From €1400 = Watchroll for 2pcs.
From €1650 = Helveti leather watch roll.
From €2000 = Leather travel case.
From €2800 = Leatherman REV.
From €4000 = Wooden watch box Helveti.
From €6000 = Watch winder Helveti black.
And on top of that, a 5-year warranty (You can find the terms of the extended warranty here) and free shipping.
You can view the gifts here:
Jsme autorizovanými prodejci hodinek (certifikáty držíme pro všechny námi nabízené značky), zaručíme Vám tak originalitu hodinek, autorizovaný servis, vysokou kvalitu, původ hodinek a jistotu, že hodinky nikde neležely roky na skladě.
