Alpina launched the original Alpiner timepiece in 1933. The modern Alpiner model stays true to the original design and maintains many of the original characteristics. By combining these traditional elements and combining them with modern technologies, Alpina creates high-performing, reliable timepieces. The Alpina Alpiner models are strong, sturdy, and reliable. Each watch in this collection has been precisely engineered to be able to withstand even the toughest conditions.

Core Features of the Alpiner Extreme Automatic Collection:

• Alpina's Alpiner watches are tough and robust whilst remaining stylish and comfortable to wear. 
• The Extreme Automatic models are all powered by a reliable automatic movement. 
• Each watch in this collection is water resistant up to 200 metres (20 bar). 

Model Specifications AL-650NDG4AE6B:

• This model features a navy blue dial with a triangle pattern and two grey sub-dials. 
• The dial exhibitsapplied luminous silver baton indices with luminous silver hour, minute and second hands. The second hand features red detailing.
• The dial is protected by scratch-resistant sapphire crystal. 
• A stainless steel case frames the dial. The case measures 41mm in diameter.
• This model is powered by an AL-650 automatic movement. It uses 31 jewels and 28,800 ALT/H to power the watch. It has a 38-hour power reserve. This movement can be viewed through the exhibition case back. 
• This model is finished with a brushed and polished stainless steel bracelet that is secured using a folding buckle with push buttons.