MB&F HM4 Thunderbolt Watch Revealed

MB&F HM4 Thunderbolt Watch Revealed

MB&F HM4 Thunderbolt Watch Revealed   watch releases

If you have ever wondered what a MB&F aviator watch might look like, then this is your answer. In fact, the actual dial of the brand spankin' new Horological Machine Number 4 (HM4) "Thunderbolt" watch is a done with a classic aviator style design. I love how MB&F presented this little homage to all those aviator classic with the MB&F twist, including the font used for the numerals and the hands. Like all Horological Machines before it, the point of the watch isn't primarily to tell time, but to celebrate being a machine, a machine that tells the time. I first covered the HM4 here on Luxist.com when all MB&F allowed me to show was the movement (see the galley images there for live shots of the movement).

MB&F HM4 Thunderbolt Watch Revealed   watch releases

MB&F HM4 Thunderbolt Watch Revealed   watch releases

According to MB&F, the main inspiration behind the Thunderbolt watch is the A-10 plane - though lots of people speculated about it being something more Sci-Fi in origin. Actually, 'Thunderbolt' is just one of the plane's names and nickname, but it is the official name, and likely the "nicest" for a watch. The other options are "Warthog" and "Tank Killer." Neither is particularly well-suited for a luxury watch as far as MB&F is surely concerned. You can see two images I have placed in this article of the A-10 plane. The HM4 is themed after the placement of the two large, top-mounted jet engine turbines, as well as the fact that they wanted to do an aviation themed watch. By the way, the A-1o is an awesome plane. It has been used for decades, and is one of the US army's most powerful air-to-ground attack planes (that isn't specifically a bomber, and it has many benefits over a bomber). Always exciting is the giant nose-mounted gatling gun. The plane is also really strong, having much more armor than other planes. Because of its hefty weight, it has those large engines to help it take off and fly as best as possible.

MB&F HM4 Thunderbolt Watch Revealed   watch releases

MB&F HM4 Thunderbolt Watch Revealed   watch releases

MB&F HM4 Thunderbolt Watch Revealed   watch releases

If you thought titanium was used a lot on watches, the A-10 has an armor cage around the cockpit and instruments that is 900 pounds of titanium. Titanium is also used as the case material for the HM4 Thunderbolt watch. One of the most complex cases ever made by MB&F, the case is made from a series of parts with a unique strap attachment mechanism and sapphire segments of the two "engine tubes." The case is 54mm wide by 52mm long, and 24mm high. The watch has over 300 tiny, polished, and loved parts - in the movement alone. Thunderbolt's case is comprised of another 65 parts. The design makes some very clever uses of alternative polished and brushed surfaces. It also takes MB&F's fascination with sapphire crystal to a new level. On the top and bottom of the case are sapphire crystal windows over the movement, and there are the very hard to machine previously mentioned sapphire sections around the conical tubes. There are 5 sapphire crystals on the case, and require about 100 hours of machining alone, per watch.

You can move the HM4 around in all sorts of angles being able to easily see inside of it. The movement is a thing of beauty - designed specifically for the case, and very symmetrical. It has 72 hours of power reserve. This is one of the most artistic machines that MB&F has ever created. On the top of the movement (visible through the sapphire crystal) is the balance wheel, and on the other side of the watch is a visible bridge over a gear that is MB&F's signature battle axe shape. The movement is manually wound.

MB&F HM4 Thunderbolt Watch Revealed   watch releases

MB&F HM4 Thunderbolt Watch Revealed   watch releases

You'll notice that each of the tubes (MB&F calls them "pods") has a crown at the end of it. One crown is used for winding the watch, and the other is used for adjusting the time. Based on what tube the crown is placed, it should be obvious which one does what. The Thunderbolt has just two functions. It tells the time via hours and minutes, and has a power reserve indicator. Worn on the wrist, the two dials should be angled to the wear, making the watch easy to read without having to turn the wrist. This watch feels more like an instrument than any previous MB&F watch. It is really a fantastic machine.

The watch dial is in pilot watch style like I said. Complete with the triangle and two dots 12 o'clock hour indicator. MB&F used their special futuristic font for the Arabic hour numerals, and hands that feel familiar to the brand. The black dial is contrasted with white SuperLumiNova luminant on the hour markers and the hands.

MB&F HM4 Thunderbolt Watch Revealed   watch releases

MB&F HM4 Thunderbolt Watch Revealed   watch releases

MB&F spent a lot of time working on the strap it seems. It has a cool flexible lug at one end, and looks to be in a tapered, thick black leather (totally pilot watch style). Detailing on the watch is impressive, and the movement and case work together in a satisfying harmony that will certainly charm both existing and new fans of the brand. MB&F will provide a special service for people who own all 4 of the Horological Machine watch from MB&F. For such "quad" owners, MB&F will engrave their name on a special plaque which will go on the movement.

The MB&F HM4 Thunderbolt will not be a limited edition watch, but will be produced in limited amounts of about 25-35 pieces a year. There will be just 20 HM4 watches for 2010. Price is in the middle of the Horological Machine range, at $158,000. I will get my hands on this watch soon for a full expose most likely.

MB&F HM4 Thunderbolt Watch Revealed   watch releases

Horological Machine No4 Thunderbolt — Technical Specifications from MB&F:

Engine:

Three-dimensional horological engine developed 100% by MB&F
Manual winding with two mainspring barrels in parallel
Power reserve: 72 hours
Balance frequency: 21,600bph/3Hz
Number of components: 311
Number of jewels: 50

Functions:

Hours, minutes and power reserve indicator
Hours and minutes on right dial, power reserve indicator on left dial
Separate crowns for time setting and winding

Case:

Grade 5 titanium and sapphire
Dimensions: 54mm wide x 52mm long x 24mm high
Number of components: 65
Articulation of lugs: 3°

Sapphire crystals:

Five sapphire crystals: 2 x dials, 1 x central case section, 2 x display panels (top and bottom)

Strap & Buckle:

Black hand-stitched calfskin strap with titanium/white gold custom designed deployment buckle attached to articulated lugs

6 comments
PAUL
PAUL

where can i buy the hm4 watch ? and how much are they ?

Shinytoys
Shinytoys

Nearby Willow Grove Naval Airbase has a squadron of Tank Busters stationed there. They honor us with a blast over every now and again.

This watch is beautifully executed. Not sure if I like this or the frog better :)

Kris C
Kris C

Oh wow...

Level with me now - this piece DOES come with a GAU-8 Avenger in it somewhere, correct? and Can I get an option to have the iconic Warthog paintjob, complete with tusks? Please?

R. Nooij
R. Nooij

Incredible!!! I have discovered the MB&F brand only recently with the unveiling of the HM3 Frog watch and absolutely fell in love with the attention to detail and the 'out-of-the-box'-attitude. Absolutely amazing. I love the extreme yet verysimplistic ideas of MB&F. They are deffinetly in the category I would buy if I win the lotery or something.

And aBlogtoread: keep up the good work!

Regards, R. Nooij.

admin
admin

Contact MB&F via their website. Price is $158,000. About a year or more wait... cause they only make 2 a month.

admin
admin

Cool, I would love to see some Warthogs overhead everyone once in a while.

Trackbacks

  1. […] The piece is fun, and as always, highly unexpected. It looks so much like a little model, that the winner will need a display stand for it. Any kid would want to pick it up and zoom it around the room like it was a spaceship actually being flown by a panda. The rest of the watch is all HM4 – complete with the movement and titanium case. For more details on the HM4 Thunderbolt watch, you can consult with this previous article. […]

  2. […] The piece is fun, and as always, highly unexpected. It looks so much like a little model, that the winner will need a display stand for it. Any kid would want to pick it up and zoom it around the room like it was a spaceship actually being flown by a panda. The rest of the watch is all HM4 – complete with the movement and titanium case. For more details on the HM4 Thunderbolt watch, you can consult with this previous article. […]