Moritz Grossmann Benu Power Reserve | grey dial | white gold

Regular price £30,000 Enquire
The Benu Power Reserve, one of Moritz Grossmann's most successful creations, is classic and clear in design, with two particularly helpful complications; a push-button hack-seconds release and a power-reserve display on the dial. Given the brand’s commitment to precision and accuracy, this stands to reason.

The hack-seconds release is operated through a pusher next to the crown, and restarts the movement after the crown is pulled out, to set the time. When you pull the crown out on most watches, it is almost impossible to push it back, without slightly changing the position of the hands. This pusher is a smart solution to the problem. As the crown draws itself back in, the hack seconds won’t release until the pusher is activated, further increasing punctuality and avoiding exposing the movement to unnecessary dust.

The grey, silver dial features large, white Arabic numerals. The painted minute track, also in white, has graduations of fifths of a second. Again, this makes sense given the focus on accuracy, of the Glasshütte brand. The aperture for the power reserve and sub-seconds dial are at twelve and six o'clock respectively, and thanks to the thickness of the solid silver face, provide additional depth to the dial. Whilst the watch is quite large at 41 mm, it wears very comfortably on the wrist thanks to the thin bezel. The red bar of the power reserve also adds a modern touch to an otherwise eminently classic wristwatch (in the best sense).

Legibility is further improved by the use of Moritz Grossmann's exquisite trademark hands. They have a slim, fluid shape, three-dimensional presence, as well as exceptional finishing. They also sit close to the dial - a tell-tale sign of high-quality watchmaking.

Turning to the movement, the calibre 100.2 is beautifully engraved and finished, directly inspired by 19th century pocket watches. Looking through a loupe at the three-band snailing on the ratchet wheel, the purple hue of the screws and the exquisitely polished anglage, one feels that nothing is left to chance. With each of the 227 components hand-finished to the highest possible standard, this is a strong example of just why German watchmaking is making such headway in the world haute-horlogerie.

Viewings can be arranged in Central London by appointment. The price is inclusive of 20% EU-wide VAT.
Brand: Moritz Grossmann
Model: Benu Power Reserve
Movement: mechanical manual-winding in-house 100.2
Functions: Power reserve display, hours, minutes, sub-seconds
Features: display back, hand-finished movement, hack seconds release
Case: 41 mm white gold
Crystal: sapphire front and back
Bracelet: black alligator strap with white gold tang buckle
Year: brand new
Box & papers: box and papers
This Moritz Grossmann Benu Power Reserve is brand new watch and comes as a full set, with box, papers and all other accompanying materials. It is guaranteed for authenticity by Moritz Grossmann and has the manufacturer's warranty.

All of our pre-owned watches have undergone thorough mechanical inspections, including being ultrasonically cleaned, serviced and resealed if appropriate and tested for at least four days, to ensure they meet our highest timekeeping standards. Our pre-owned and vintage watches are covered by a full, or a limited twenty-four month warranty. For example, due to their age, some vintage watches should not be subjected to the same conditions as when they were new. Please see our Terms & Conditions for further information. 

All of our new watches are covered by the warranty from the original manufacturer. Please contact us for further information.

We offer worldwide delivery on all of our watches.

If ordering from the UK or Europe before 1 PM, your watch will be sent the same working day. The courier will depend on the value of the watch, with all watches delivered the next working day.

If ordering from outside Europe, delivery will depend on choice of courier and destination. 

You can cancel your order without giving any reason, within 14 days from the day the watch has been delivered to you.

Welcome to our new home.

Driven by a passion for horology and the pursuit of beautiful things, A Collected Man, is a platform, for those who love and seek, rare, mechanical watches.

We believe that there’s an art to collecting and want to offer a curated selection of important watches – whether new, vintage or preowned, in an aesthetic, intuitive and transparent way.

Being a London-born business, our sensibilities are imbued with a very British respect for tradition, but globally minded and ready to offer a modern and bespoke service which every collector deserves - whether buying or selling.

We hope that you’ll enjoy the new website and grow with us.

Sincerely yours,

Silas Walton
— Founder, A Collected Man