Extreme Automatic AL-525CH4AE6B-BD
Extreme Automatic AL-525CH4AE6B-BD
Extreme Automatic AL-525CH4AE6B-BD
Extreme Automatic AL-525CH4AE6B-BD
Extreme Automatic AL-525CH4AE6B-BD
Extreme Automatic AL-525CH4AE6B-BD
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Official Authorized Dealer

Alpina

Extreme Automatic AL-525CH4AE6B-BD

$2,195.00

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Product Description

The Alpiner Extreme Automatic is a 41 x 42.5mm rugged sport watch. At the heart of the design, a strong brushed-finish cushion case featuring a glacier blue dial with triangle pattern, navy blue outer ring, and white markers with applied silver indexes filled with white luminous treatment. Black date window at 3 o'clock. Hand-polished silver color hour and minute hands also filled with white luminous treatment. Polished silver color second hand with signature Alpina red triangle. Set on a stainless steel bracelet with folding buckle and housing the AL-525 caliber automatic movement, this timepiece is water resistant to 200M.

Overview

Lug Width

16

Dial Color

Teal

Strap Color

Silver-Tone

Movement

Automatic

Case

Case Shape

Round

Case Material

Stainless Steel

Case Thickness

11.5

Case Length

42.5

Crystal

Anti-Reflective Sapphire Crystal

Strap / Bracelet Material

Stainless Steel

Movement

Caliber

AL-525

Clasp Type

Deployment Clasp with Push Buttons

Functions

Hour, Minute, Second, Date

Movement Detail

Powered by the release of a wound spring, mechanical movements never require a battery. Automatic mechanical movements have an oscillating weight that winds the spring with the motion of the wearer’s arm.

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Brand History

Alpina, founded in 1883 by Gottlieb Hauser in Switzerland, began as a union of watchmakers dedicated to creating precise and durable timepieces. The brand gained recognition for its rugged sports watches, introducing the Alpina 4 in 1938, a pioneer in combining antimagnetic, shock-resistant, waterproof, and stainless steel features. Alpina became a favorite for explorers and mountaineers, embodying reliability in extreme conditions. After its revival in the early 2000s, Alpina continues to innovate with collections like the Alpinist and Startimer, blending Swiss craftsmanship with modern design, while staying true to its adventurous spirit.