![MONOBLOCCO', REF 3525 STAINLESS STEEL CHRONOGRAPH WRISTWATCH CIRCA 1945 | Important Watches Part II | 2020 | Sotheby's MONOBLOCCO', REF 3525 STAINLESS STEEL CHRONOGRAPH WRISTWATCH CIRCA 1945 | Important Watches Part II | 2020 | Sotheby's](https://sothebys-md.brightspotcdn.com/dims4/default/9d3d650/2147483647/strip/true/crop/2000x2001+0+0/resize/385x385!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2F63%2F67%2F3148eb4d4b15a42c1988f9621832%2Fge2034-bmtpx-01.jpg)
MONOBLOCCO', REF 3525 STAINLESS STEEL CHRONOGRAPH WRISTWATCH CIRCA 1945 | Important Watches Part II | 2020 | Sotheby's
![Vintage Rolex Oyster Chronograph Ref.3525 in combined Yellow Gold and Steel case from the 1940s | Fine & Rare luxury vintage watches at 2ToneVintage Watches Singapore. Vintage Rolex Oyster Chronograph Ref.3525 in combined Yellow Gold and Steel case from the 1940s | Fine & Rare luxury vintage watches at 2ToneVintage Watches Singapore.](https://www.2tonevintage.com/wp-content/uploads/2021/11/Rolex-3525-Steel-barcelet-img-main12.jpg)
Vintage Rolex Oyster Chronograph Ref.3525 in combined Yellow Gold and Steel case from the 1940s | Fine & Rare luxury vintage watches at 2ToneVintage Watches Singapore.
![Monoblocco', Reference 3525 | A stainless steel chronograph wristwatch | Circa 1941 | 勞力士 | 'Monoblocco' 型號3525 | 精鋼計時腕錶,製作年份約1941 | Important Watches: Part I | 2023 | Sotheby's Monoblocco', Reference 3525 | A stainless steel chronograph wristwatch | Circa 1941 | 勞力士 | 'Monoblocco' 型號3525 | 精鋼計時腕錶,製作年份約1941 | Important Watches: Part I | 2023 | Sotheby's](https://sothebys-md.brightspotcdn.com/dims4/default/867c9ca/2147483647/strip/true/crop/2000x2000+0+0/resize/385x385!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2Fwebnative%2Fimages%2Fe9%2F57%2F7b25df014760985c023954651ddb%2Fge2301-ckxs7-t1-01.jpg)
Monoblocco', Reference 3525 | A stainless steel chronograph wristwatch | Circa 1941 | 勞力士 | 'Monoblocco' 型號3525 | 精鋼計時腕錶,製作年份約1941 | Important Watches: Part I | 2023 | Sotheby's
Found: A Magnificent World War II Rolex 3525 And The Story Of The RAF Officer Who Wore It - Hodinkee
![ROLEX, REF. 3525,”MONOBLOCCO” A HISTORICALLY IMPORTANT STEEL CHRONOGRAPH WRISTWATCH. THE PERSONAL WATCH OF RAF LT. GERALD IMESON WORN AS A "POW" IN STALAG LUFT III, INSTRUMENTAL IN THE PLANNING AND EXECUTION OF " ROLEX, REF. 3525,”MONOBLOCCO” A HISTORICALLY IMPORTANT STEEL CHRONOGRAPH WRISTWATCH. THE PERSONAL WATCH OF RAF LT. GERALD IMESON WORN AS A "POW" IN STALAG LUFT III, INSTRUMENTAL IN THE PLANNING AND EXECUTION OF "](https://www.christies.com/img/LotImages/2022/NYR/2022_NYR_20959_0120_000(rolex_ref_3525monoblocco_a_historically_important_steel_chronograph_wr093843).jpg?mode=max)
ROLEX, REF. 3525,”MONOBLOCCO” A HISTORICALLY IMPORTANT STEEL CHRONOGRAPH WRISTWATCH. THE PERSONAL WATCH OF RAF LT. GERALD IMESON WORN AS A "POW" IN STALAG LUFT III, INSTRUMENTAL IN THE PLANNING AND EXECUTION OF "
![ROLEX REF. 3525 SALMON DIAL, STEEL Very fine and rare, antimagnetic, manual winding, stainless steel chronograph wristwatch. | Important Modern & Vintage Timepieces. | Geneva, November 12, 2017 ROLEX REF. 3525 SALMON DIAL, STEEL Very fine and rare, antimagnetic, manual winding, stainless steel chronograph wristwatch. | Important Modern & Vintage Timepieces. | Geneva, November 12, 2017](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/310/lots/101/101.jpg)