![Cool Rolex of the Day #797: 3346 Centregraph, the first Rolex reference with a rotating bezel and the first Rolex chronograph with an in-house movement, steel, 32mm. Circa 1937 : r/rolex Cool Rolex of the Day #797: 3346 Centregraph, the first Rolex reference with a rotating bezel and the first Rolex chronograph with an in-house movement, steel, 32mm. Circa 1937 : r/rolex](https://i.imgur.com/m6ziLGM.png)
Cool Rolex of the Day #797: 3346 Centregraph, the first Rolex reference with a rotating bezel and the first Rolex chronograph with an in-house movement, steel, 32mm. Circa 1937 : r/rolex
![ROLEX, REF. 3346, ZEROGRAPHE, STEEL | Important Modern & Vintage Timepieces | Geneva, May 9th, 2021 ROLEX, REF. 3346, ZEROGRAPHE, STEEL | Important Modern & Vintage Timepieces | Geneva, May 9th, 2021](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/339/lots/292/292.jpg)
ROLEX, REF. 3346, ZEROGRAPHE, STEEL | Important Modern & Vintage Timepieces | Geneva, May 9th, 2021
![ROLEX, REF. 3346, ZEROGRAPHE, STEEL | Important Modern & Vintage Timepieces | Geneva, May 9th, 2021 ROLEX, REF. 3346, ZEROGRAPHE, STEEL | Important Modern & Vintage Timepieces | Geneva, May 9th, 2021](https://antiquorum-swiss-assets.s3-us-west-2.amazonaws.com/images/339/lots/292/292_3.jpg)
ROLEX, REF. 3346, ZEROGRAPHE, STEEL | Important Modern & Vintage Timepieces | Geneva, May 9th, 2021
![ROLEX. A FINE AND EXCEPTIONALLY RARE STAINLESS STEEL "CHRONOGRAPH" WRISTWATCH, SIGNED ROLEX OYSTER, ZEROGRAPH, CHRONOMETER, REF:3346, NO. 142587, CIRCA 1940 | Christie's ROLEX. A FINE AND EXCEPTIONALLY RARE STAINLESS STEEL "CHRONOGRAPH" WRISTWATCH, SIGNED ROLEX OYSTER, ZEROGRAPH, CHRONOMETER, REF:3346, NO. 142587, CIRCA 1940 | Christie's](https://www.christies.com/img/LotImages/2002/GNV/2002_GNV_01300_0048_000(043011).jpg?mode=max)