✦ WristBuzz Exclusive · New Release

A. Lange & Söhne Datograph Perpetual Platinum with Bracelet Ref. 410.136E: Baguette Diamonds, Full Platinum, 50 Pieces

The Datograph Perpetual goes full platinum, adds baguette-cut diamond hour markers, and gets a five-link bracelet. Only 50 will ever exist.

By Ronald Calls, WristBuzz Editor Published October 25, 2026 5 min read

Every October 24th, A. Lange & Söhne marks another year since Walter Lange restarted the brand in Glashütte in 1994. The brand tends to save its biggest announcements for that date, and this year is no exception. Meet the Datograph Perpetual Platinum with Bracelet, reference 410.136E.

A. Lange & Söhne Datograph Perpetual Platinum with Bracelet Ref. 410.136E - photo
A. Lange & Söhne Datograph Perpetual Platinum with Bracelet Ref. 410.136E. Source: A. Lange & Söhne.

Two things are new here. First, the dial now features baguette-cut diamond hour markers. Second, the watch ships on a five-link 950 platinum bracelet. Both additions are significant on their own. Together on a single watch, limited to just 50 pieces, they make this one of the more covetable Langes in recent memory.

Pricing is on application. If you have to ask, you know the drill.

What Actually Changed

The Datograph Perpetual has been around for a while now. The movement, the case architecture, the flying seconds, the flyback chronograph with perpetual calendar, all of that is familiar territory. What Lange has done here is dress it in a way that hasn't been done quite like this before.

The case is 950 platinum, which isn't new for the Datograph Perpetual line. What is new is the matching five-link platinum bracelet. Full metal bracelets on complicated watches at this level are genuinely rare. Making one that integrates cleanly with a case this refined takes serious engineering. Lange pulled it off.

Then there are the baguette diamonds at the hour positions. Not round brilliants, not indices, actual baguette cuts. They're set flush, and they read as hour markers first, diamonds second. It's a restrained choice for a gem-set watch, which is exactly the point.

Editor's Observation

A full platinum bracelet on a perpetual calendar flyback chronograph sounds excessive on paper. On the wrist, it reportedly reads as a coherent, unified object rather than a dressed-up complication. That's harder to achieve than it sounds, and it's the real story here.

The Specs Worth Knowing

A. Lange & Söhne Datograph Perpetual Platinum with Bracelet Ref. 410.136E - photo
A. Lange & Söhne Datograph Perpetual Platinum with Bracelet Ref. 410.136E. Source: A. Lange & Söhne.

Who This Is For

A. Lange & Söhne Datograph Perpetual Platinum with Bracelet Ref. 410.136E - photo
A. Lange & Söhne Datograph Perpetual Platinum with Bracelet Ref. 410.136E. Source: A. Lange & Söhne.

This is not a casual buy. Fifty pieces at a price-on-application level puts it squarely in collector and serious enthusiast territory. If you're already a Datograph person, this is probably the version that keeps you up at night. The combination of the full platinum bracelet and diamond hour markers hits a specific aesthetic that's in step with where collector tastes are right now: precious metals, integrated bracelets, and just enough jewellery to be interesting without being garish.

It also makes sense as a brand anniversary release. Lange didn't invent a new complication here. They took something already considered among the finest flyback chronograph perpetual calendars ever made and configured it in the most desirable way possible. Smart move for a milestone moment.

How It Sits in the Market

A. Lange & Söhne Datograph Perpetual Platinum with Bracelet Ref. 410.136E - photo
A. Lange & Söhne Datograph Perpetual Platinum with Bracelet Ref. 410.136E. Source: A. Lange & Söhne.

Other high-end brands have done the full-bracelet thing with major complications. Patek, AP, Vacheron, they've all been there. Lange joining that conversation with the Datograph Perpetual makes sense. The Datograph has always been one of those references that collectors point to when they talk about what makes German watchmaking distinct from Swiss. Adding a platinum bracelet doesn't dilute that, it just makes the whole package feel more complete.

The baguette diamond markers are an interesting call. They push this away from the typical tool-watch-adjacent presentation that some Datograph variants lean into, and toward something that wears its luxury more openly. That's a deliberate choice, and for 50 buyers somewhere in the world, it's exactly the right one.

This is a tight, well-considered limited edition built around one of the best movements Lange makes. The 50-piece limit will move quickly. Don't be surprised if secondary market premiums show up fast.

A. Lange & Söhne Datograph Perpetual Platinum with Bracelet Ref. 410.136E - photo
A. Lange & Söhne Datograph Perpetual Platinum with Bracelet Ref. 410.136E. Source: A. Lange & Söhne.
A. Lange & Söhne Datograph Perpetual Platinum with Bracelet Ref. 410.136E - photo
A. Lange & Söhne Datograph Perpetual Platinum with Bracelet Ref. 410.136E. Source: A. Lange & Söhne.

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