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Archimede OutDoor 41 A TITAN.LS (AntiMag)

UA8241-A1-TI

Archimede is a German brand whose case for this watch is made by Ickler in Pforzheim, and the OutDoor 41 A is the antimagnetic titanium build of its field watch, protected to 80,000 A/m and rated to 200 m. The case is Grade 2 titanium, 41.3 mm across without the crown, 46.5 mm lug to lug and 11.2 mm high, and the head weighs 75 g. The black dial has luminous hands and indexes and a date at 3 o'clock, under sapphire with an inner anti-reflective coating, and it runs on Sellita's SW 200-2 a Power+, a Swiss automatic with 65 hours of reserve. The caseback is solid steel, so it is not a nickel-free watch even though the case is titanium. This LS reference comes on black leather with a titanium buckle; the same watch on a titanium bracelet is the separate B reference.

Written 10 October 2026 from Archimede.

All Archimede watchesField watchesUnder $3,000MicrobrandLightweightLightest, rankedTitanium bracelet available
Price
$1,328.74
Material
Titanium
Grade / type
Grade 2
Weight
75 g (head only)
Water resistance
200 m
Reference
UA8241-A1-TI
Type
Field
Case diameter
41.3 mm
Thickness
11.2 mm
Lug-to-lug
46.5 mm
Origin
Germany
Movement
Automatic
Caliber
Sellita SW 200-2 a Power+ Élaboré D3
Power reserve
65 h
Complications
Date
Colour
Grey
Finish technology
Natural finish
Caseback
Steel
Nickel-free
No (steel contact)
Bracelet / strap
Black leather strap with titanium buckle; a titanium bracelet is the separate B reference
Matching bracelet
Optional (or strap)
Crystal
Sapphire, inner anti-reflective
Display back
No
Dial
Black with luminous hands and indexes, date at 3
Dial colours
Black
Lume
Luminous hands and indexes
Availability
Offered
Status
Current
Not published
Hardness, Construction, Surface treatment
High confidence Verified Aug 2026 Source: Archimede OutDoor 41 A TITAN.LS (maker) Maker ↗ Spec checksGrade Jul 2026Price Aug 2026Weight Aug 2026
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Frequently asked questions

Is the Archimede OutDoor 41 A TITAN.LS (AntiMag) nickel-free?

No. The caseback is steel, and steel carries nickel, so the guide does not list it as nickel-free.

What grade of titanium is the Archimede OutDoor 41 A TITAN.LS (AntiMag)?

Grade 2, as stated by the maker. The caseback is steel, not titanium.

What size is the Archimede OutDoor 41 A TITAN.LS (AntiMag)?

The case is 41.3 mm across, 11.2 mm thick and 46.5 mm from lug to lug. It is water resistant to 200 m.

How much does the Archimede OutDoor 41 A TITAN.LS (AntiMag) weigh?

About 75 g for the watch head alone.

How much does the Archimede OutDoor 41 A TITAN.LS (AntiMag) cost, and is it available?

It is in production, at a list price of $1,328.74.

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