
Mark in Paris shares his initial skepticism and ultimate surprise regarding Montblanc's foray into high-end watchmaking. His detailed review of the Villeret 1858 Vintage Pulsographe and Chrono Monopusher Colimaçon offers a candid assessment of their craftsmanship, finishing, and the brand's evolving legitimacy in horology.
















The Rolex Bubble Back, reference 1858, represents an early example of Rolex's self-winding waterproof wristwatches. This reference is part of the broader Bubble Back family, characterized by its distinctive domed case back designed to accommodate the thicker automatic movement of the era. It showcases Rolex's foundational efforts in developing robust and reliable automatic timepieces for everyday wear, laying groundwork for future Oyster Perpetual models.
This particular reference features an 18k white gold case, measuring 38mm in diameter. It is fitted with a sapphire crystal, protecting a silver dial. The watch is powered by an automatic movement, specifically the Boucheron 1858 caliber, offering a power reserve of 42 hours. The fixed bezel and leather strap complete the watch's classic presentation.
For collectors, the reference 1858 holds interest as an early and relatively rare iteration within the Bubble Back series, especially in white gold. Its larger case size for the period also makes it appealing to modern tastes. The presence of a date complication adds to its functionality, distinguishing it from simpler time-only Bubble Back models and highlighting Rolex's early integration of practical features.
The P 10. 43 mm case, but a splendid version. I have to disagree a bit on what you said about the coaxial monopusher, I find it very nicely integrated, and with the enamel dial one of my favourite. The Black monopusher you showed is highly desirable, too. Best, and thanks for your post. Nicolas
Boréale, Thank you for this great introduction. I know that MB will never accept but this white flower on the pusher should go or to be more subtle. I have watches from several brands and most have the crown signed but subtle. Besides of that, it looks a great chronograph using a beautiful movement. Cheers, Nilo
Mark, I'm so happy to hear you have tried these on your wrist. These are truly the best watches, in terms of haute horlogerie savoire faire, one can buy from any large brand. I personally would buy a chronograph as well, as this is the most representative watch in Minerva's rich history with chronographs. I would choose the larger one with the enamel dial and the monopusher at 3 o'clock (on the crown) because this movement is perhaps one of the most elegant movements in the world. Consider the P
. . . another admirer of Montblanc - Villeret! Welcome to the ranks, Mark. Whenever the subject of movement finishing arises, Villeret belongs at the head of the class, in my humble opinion. There was a rewarding conversation on this topic three years ago . . . . . . that's worth re-visiting. Cordially, Art
I discovered it while searching posts about this watch on the forum. A very nice choice as a P10 watch. I was more willing to look at WG cases but I think I'll go to have a look to the RG/black dial Pulsographe too when I have time. Thanks for your input Nicolas. Cheers, Mark
Yes Nilo, it's a really stunning movement and I'm sure it would please you as well. Concerning the MB mark I was thinking about the same: I would also have prefered engraved or forged process. Nothing is perfect :p Best, Mark
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