A. Lange & Söhne · Datograph Perpetual Tourbillon Honeygold "Lumen"

740.055

740.055 is an A. Lange & Söhne DATOGRAPH PERPETUAL TOURBILLON HONEYGOLD “Lumen” reference.

The case is 41.5mm 18-carat honeygold®.

It runs the L952.4, a manual movement.

The DATOGRAPH PERPETUAL TOURBILLON HONEYGOLD “Lumen” unites three significant complications in a case made of 750 HONEYGOLD®: a flyback chronograph, a perpetual calendar and a tourbillon with a stop-seconds mechanism. Furthermore, all displays are luminous.

Reference record

Model: DATOGRAPH PERPETUAL TOURBILLON HONEYGOLD “Lumen”
Case material: 18-carat HONEYGOLD®
Case size: 41.5mm
Movement: Manual
Calibre: L952.4
Market value band: $150k – $600k

Common questions

What movement does the A. Lange & Söhne 740.055 use?

The A. Lange & Söhne 740.055 runs the L952.4, a manual movement.

How do I check a A. Lange & Söhne 740.055 with Watch Safe?

Look up the watch's serial number in the Watch Safe registry to see whether a record exists or a theft flag is attached. A registry search identifies records for a specific serial; it does not authenticate the watch. Authentication is performed in person by an independent expert authenticator, and Watch Safe records and publishes the result.

Checking a specific A. Lange & Söhne? Look up its serial number in the registry.

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