German Laco Altenburg 39 watches catch the eye at first glance with their typical pilot design, characterised by cleanliness and excellent legibility, thanks to which they are very popular not only among watch fans.
The stainless steel case of the Laco Flieger Altenburg 39 watch with black PVD surface treatment is complemented by a black leather strap with contrasting white stitching and distinctive rivets. They are powered by the mechanical movement with automatic winding Laco 21 (base Miyota 821A), offering a power reserve of around 42 hours, a seconds hand stop function when setting the time (hacking) and the option of manual winding. Many will appreciate the possibility to observe the movement through the transparent case back fitted with a sapphire crystal. The water resistance of these watches is 50 m (5 ATM), so they can handle swimming. The case diameter is 39 mm, the length (lug-to-lug) 46,5 mm, so the watch fits well on both men’s and women’s wrists.
The classic distinguishing features of the Laco Altenburg 39 watches, inspired by aviation style, include bold and highly legible hands and indices at the hour positions, and a distinctive onion-shaped crown that is easy to operate even with gloves. The perfectly clear type A dial is protected by a sapphire crystal with high scratch resistance. Better legibility in poorer light conditions is ensured by luminescence, placed on the hands, numerals and indices.
You can also find the watch under the designation Laco 861991.
Modification options for an additional charge:
• Movement Laco 31 (base Miyota 8315, power reserve 60 hours)
• Sapphire crystal with double-sided anti-reflective coating
Not sure about the size?
See the watch on a wrist
| Brand | Laco |
| Gender | Male, Female, Unisex |
| Style | Pilot, Sports |
| Origin | German |
| Guarantee | 5 years |
| Waterproof | 50 m |
| Weight | 82 g |
| Movement | Automatic |
| Caliber | Laco 21 |
| Movement accuracy in seconds | -10/+20 sec. / day |
Power Reserve ![]() |
42 hours |
| Case size | 39 mm |
Lug-to-lug: ![]() |
46,5 mm |
| Case height | 11,5 mm |
| Case shape | Round |
| Case material | Steel with PVD treatment |
| Case color | Black |
| Crystal material | Sapphire |
| Dial | Analog |
| Dial color | Black |
Transparent Case ![]() |
Yes |
| Strap material | Leather |
Buckle ![]() |
Tang Buckle |
| Strap Width | 18 mm |
| Strap color | Black |
| Date | No |
| Functions | Transparent back case, No date |
Luminescence ![]() |
SuperLuminova hands and indexes |
We guarantee the accuracy of the data. Did you find a mistake? Let us know and get 8 EUR 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
Ladies Steel Watches Men's automatic watches Men's steel watches Women's automatic watches Ladies sports watch Men's sports watches Pilot Basic Ladies German Watches Men's black watches Men's German watch Pilot Basic Pilot Basic Women's black watches Ladies pilot's watch Men's pilot's watches Men's watches over 400 EUR Women's watches over 400 EUR Men's mechanical watches Unisex Watches Women's mechanical watches Men's watches with leather strap Women's watches with leather strap Men's watches with sapphire crystal Watch gift for men Women's watches with sapphire crystal Laco women's watch Laco Laco men's watch
The origin of the Laco brand dates back to 1925, when Frieda Lacher and Ludwig Hummel founded a company called Lacher & Co in Pforzheim, hence the name Laco. The brand is best known for its pilot watches produced during World War II - it was one of the five brands that produced watches for German Luftwaffe pilots.
Of course, the brand does not only focus on pilot watches, in its collection we also find models inspired by the appearance of nautical watches, sports models in a diver's style, or perhaps classic watches in a minimalist design. All Laco watches are designed and assembled in workshops in Pforzheim, Germany, thus the brand continues its heritage, a long and dynamic history, continues high-quality watchmaking and uses modern technology to create reliable watches with a unique character.
Helveti.eu is an authorized retailer, specialist and certified expert of the Laco brand.
Manufacturer information: LACO GmbH, Rastatter Straße 8, D-75179 Pforzheim, Germany / kontakt@laco.de
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1 → We check, clean and set
We will check the functionality, set time, date and clean the watch carefully.
2 → We will carefully pack the watch
So that the watch does not have a chance to be damaged. We use special vacuum pads.
3 → We insure the watch against damage from the carrier
To be sure, we will insure the watch against breakage, so there is nothing to fear.
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: