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Movement
Automatic
Case material
Steel
Crystal material
Sapphire - anti-reflective
Weight
Waterproof
200 m
The Alpina Seastrong Diver Extreme Automatic Arkea Limited Edition AL-525WARK4AE6 embodies Alpina's core principles, the "4" concept, which means it meets the following characteristics: antimagnetic, shockproof, waterproof and with a stainless steel case. They are an excellent companion for sporting activities but also for everyday wear. This limited edition was produced in honour of the extreme yacht race ARKEA ULTIM CHALLENGE - Brest. Only 150 pieces were made for the whole world.
The steel case houses the AL-525 Swiss mechanical automatic movement (based on the Sellita SW200) with 26 jewels, which operates at a frequency of 28,800 semi-beats per hour and features a date display at position 6. The perfectly clear dial, which bears the logo of the ARKEA ULTIM CHALLENGE - Brest race , is protected by a sapphire crystal that is extremely scratch-resistant. The anti-reflective coating then provides perfect legibility even in the harsh sunlight. The watch face of this unique timepiece is marked with the route of the extreme race to which this limited edition is dedicated.
The AL-525WARK4AE6 comes with a practical rubber strap and thanks to the 41 mm case diameter, it fits perfectly on most men's wrists. The water resistance of this watch is 200m, so it can easily handle swimming or diving to about 20m. The water resistance is supported by a screw-down crown.
Alpina is the official timekeeper of the extreme yacht race ARKEA ULTIM CHALLENGE - Brest. This is a round-the-world yacht race that starts on January 7, 2024 and will last approximately 40-50 days. Six competitors will sail the extremely challenging route from west to east around the Cape of Good Hope, Cape Leeuwin and Cape Horn. One of the participants is Alpina brand ambassador Éric Péron, who will of course be using an Alpina Seastrong Diver Extreme Automatic Arkea Limited Edition watch for the race. Éric Péron is a professional French skipper, an experienced skipper and a participant in major yacht races with team and individual crew. He has competed on Olympic courses and has extensive experience in ocean cruising.
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| Brand | Alpina |
| Gender | Male |
| Style | Sports |
| Origin | Swiss |
| Guarantee | 5 years |
| Waterproof | 200 m |
| Movement | Automatic |
| Caliber | AL-525 |
| Movement accuracy in seconds | ±15 s / day |
Power Reserve ![]() |
38 hours |
| Case size | 41 mm |
| Case height | 11,5 mm |
| Case shape | Round |
| Case material | Stainless steel |
| Crystal material | Sapphire - anti-reflective |
| Dial | Analog |
| Dial color | Silver |
Transparent Case ![]() |
No |
| Strap material | Rubber |
Buckle ![]() |
Deployant Clasp |
| Strap color | Blue |
| Date | Yes |
| Functions | Date, Screw-on crown |
Screw-on Crown ![]() |
Yes |
Luminescence ![]() |
SuperLuminova hands and indexes |
| Other functions | 26 jewels, 28800 vibrations/hour. |
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
Tu-Th 9-19
Fr-Sa 9-16
info@helveti.eu
The product is included in categories
Alpina is again a step higher for us, a step among traditional watch manufacturers who are characterized by something innovative. Alpina's history dates back to 1883. Nevertheless, it remains a modern brand and the proof is the new models with smartwatches. Alpina has several watchmaking patents and its own solutions: Flyback chronograph, Tourbillon and the perpetual calendar. The brand is very nice to us with its sporty approach.
Helveti.eu is an authorized dealer and specialist of the Alpina brand.
Manufacturer information: Alpina Watch International SA, Rte de la Galaise 8, 1228 Plan-les-Ouates, Switzerland / contact@alpina-watches.com
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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: