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Posted by ![[WTS] 1940s WW2 Laco B-Uhr Cal. 5 | $4,400 1](https://s3.amazonaws.com/watchpatrol-storage/img/full/17088c073fee73fb3f3f58d29138f3310f362491.jpg)
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B-Uhr is the abbreviation of Beobachtungs-uhr, which translates to "observation watches”. With a large 55mm case size, these were highly legible and the black dials with white Arabic numerals further aided the task. Five manufacturers, four German and one Swiss, supplied the B-Uhren: A. Lange & Söhne, Wempe, Lacher & Company/Durowe (Laco), and Stowa. However, only Lange and Laco used in-house German movements. **Details & More** **Condition:** Dial is very good, hands with original radium, original leather strap and in perfect working conditions. See detailed photos for full condition and clarity. **Case Size:** 55mm **Movement:** Laco (Durowe) Cal. 5 manual wind movement **Other Information:** * Original leather strap **Price:** Asking $4,400. Please add $50 for worldwide shipping. Payment methods include Paypal F&F or PayPal G&S for buyers with solid references. Add +5% for currency conversion. I’m located in Portugal, but worldwide shipping isn’t an issue. [Pictures](https://postimg.cc/gallery/74SBFjv) [Timestamp](https://postimg.cc/BXmjrtK0)
| Established: | Unknown |
|---|---|
| Website: | Unknown |
| Country of Origin: |  Germany |