The Titanium Field Guide

Aristo Kleine Fliegeruhr Vintage Titan 5H100

The Aristo Kleine Fliegeruhr Vintage Titan 5H100 is a 38.5 mm titanium pilot watch with an automatic movement. At 38.5 mm across, it is smaller than 90% of the 107 titanium pilot watches in the guide.

All Aristo watchesPilot watchesUnder $1,000MicrobrandUnder 11 mm thickDisplay back
Price
≈$671 (€595)
Material
Titanium
Grade / type
Titanium
Water resistance
100 m
Type
Pilot
Case diameter
38.5 mm
Thickness
11 mm
Lug-to-lug
44.2 mm
Origin
Germany
Movement
Automatic
Caliber
Swiss automatic (calibre not stated)
Complications
Date
Colour
Grey
Surface treatment
None
Finish technology
Natural finish
Nickel-free
Unconfirmed (contact-point materials not all confirmed)
Bracelet / strap
Hand-stitched vintage leather strap
Crystal
Sapphire
Display back
Yes
Dial
Black observer dial with luminous numerals and hands, date at 3
Dial colours
Black
Lume
Cream luminous numerals and hands
Availability
Offered
Status
Current (sold out at the maker store)
Not published
Reference, Weight, Power reserve, Hardness, Construction, Caseback, Matching bracelet
Medium confidence Verified Oct 2026 Source: Aristo Vollmer (maker product page, 5H100)
Facts are free to cite with a link.
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Frequently asked questions

What grade of titanium is the Aristo Kleine Fliegeruhr Vintage Titan 5H100?

Titanium, with no grade stated. The record is at medium confidence, so check the maker's page before relying on it.

What size is the Aristo Kleine Fliegeruhr Vintage Titan 5H100?

The case is 38.5 mm across, 11 mm thick and 44.2 mm from lug to lug. It is water resistant to 100 m.

How much does the Aristo Kleine Fliegeruhr Vintage Titan 5H100 cost, and is it available?

It is in production, at a list price of $671.

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