SM UB-125
UB-148 at sea, a U-boat similar to UB-125. | |
| History | |
|---|---|
| German Empire | |
| Name | UB-125 |
| Ordered | 6 / 8 February 1917 |
| Builder | AG Weser, Bremen |
| Cost | 3,654,000 German Papiermark |
| Yard number | 298 |
| Laid down | 19 July 1917 |
| Launched | 16 April 1918 |
| Commissioned | 18 May 1918 |
| Fate | Surrendered 20 November 1918 |
| Japan | |
| Name | O-6 |
| Commissioned | 1920 |
| Decommissioned | 1921 |
| Fate | Broken up in Kure |
| General characteristics | |
| Class & type | Type UB III submarine |
| Displacement | |
| Length | 55.85 m (183 ft 3 in) (o/a) |
| Beam | 5.80 m (19 ft) |
| Draught | 3.72 m (12 ft 2 in) |
| Propulsion |
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| Speed |
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| Range |
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| Test depth | 50 m (160 ft) |
| Complement | 3 officers, 31 men |
| Armament |
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| Service record | |
| Part of: |
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| Commanders: |
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| Operations: | 2 patrols |
| Victories: | |
SM UB-125 was a German Type UB III submarine or U-boat in the German Imperial Navy (German: Kaiserliche Marine) during World War I. She was commissioned into the German Imperial Navy on 18 May 1918 as SM UB-125.
UB-125 was surrendered 20 November 1918 in accordance with the requirements of the Armistice with Germany. Handed over to Japan, she served as O-6 in the Imperial Japanese Navy until 1921 when she was broken up in Kure.