The Titanium Field Guide

Alpina Alpiner Extreme Automatic Titanium

AL-525S3AE1B

The Alpina Alpiner Extreme Automatic Titanium is a current-production integrated bracelet watch with a grade 2 titanium case, finished with brushed and polished grade 2 titanium. It is priced well under the $14,000 median for the category. The maker states no nickel-bearing steel at any skin-contact point, across the case, caseback and bracelet.

All Alpina watchesWatch integrated bracelet watchesUnder $3,000On a titanium bracelet
Price
≈$2,912 (€2,495)
Material
Titanium
Grade / type
Grade 2
Water resistance
200 m
Reference
AL-525S3AE1B
Type
Integrated bracelet
Case diameter
39.0 mm
Thickness
11.5 mm
Lug-to-lug
40.5 mm
Origin
Switzerland
Movement
Automatic
Caliber
AL-525 (Sellita SW200-1)
Power reserve
38 h
Complications
Date
Colour
Grey
Surface treatment
Brushed and polished Grade 2 titanium
Finish technology
Natural finish
Caseback
Titanium
Nickel-free
Maker states none
Bracelet / strap
Grade 2 titanium (integrated)
Matching bracelet
Standard
Crystal
Sapphire, AR coated
Display back
No
Dial
Light grey / white triangle pattern
Dial colours
White Grey
Lume
Super-LumiNova
Availability
Offered
Status
Current
Not published
Weight, Hardness, Construction
High confidence Verified Sep 2026 Source: Alpina
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Frequently asked questions

Is the Alpina Alpiner Extreme Automatic Titanium nickel-free?

On the maker's published specification, no nickel-bearing steel touches the skin: a grade 2 titanium case with a titanium caseback, plus a non-steel crown and bracelet and clasp. That is what the guide records rather than a test of the watch, so confirm the contact points with the maker before buying if you react to nickel.

What is the case material of the Alpina Alpiner Extreme Automatic Titanium?

The Alpina Alpiner Extreme Automatic Titanium has a grade 2 titanium case with a titanium caseback. This is confirmed against the maker spec.

What size is the Alpina Alpiner Extreme Automatic Titanium?

It is 39.0 mm in diameter, 11.5 mm thick, 40.5 mm lug to lug, and water resistant to 200 m.

How much does the Alpina Alpiner Extreme Automatic Titanium cost, and is it available?

It is current-production and lists from $2,912.

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