NMK946 Dual-Crown Dive Case: Steel Finish
We love pushing boundaries for what's possible in the modding scene here at namokiMODS and we're thrilled to introduce the first watch modding case with a rotating inner bezel!
The NMK946 Dual-Crown Dive Case in Steel Finish is a very wearable 39mm vintage dive watch case with a top hat sapphire crystal and unique dual crown design. The 2 O'Clock crown allows the internal bi-directional bezel to be adjusted. There are 2 bezel designs - Mk1 is a traditional dive bezel design and Mk2 is inspired by vintage FF divers.
Case Specifications:
Case Diameter: 39mm
Lug to Lug: 47mm
Thickness: 12mm (with Domed Crystal and Slim Caseback)
Lug Width: 20mm
Water Resistance: 100m (10 ATM)
What's Included?
- Vintage Style Top Hat Sapphire Crystal - Clear AR
- Smooth Internal Bi-directional Rotating Bezel - Available in 2 styles and 2 Lume Options
- Matching Sterile Crowns and Slim Caseback
- Caseback Gasket
- Pair of 20mm Springbars
- Addon Option for Oyster or Jubilee Bracelet (Fits wrist sizes 6.1in to 8.4in / 155mm to 215mm)
Update: The current batch of NMK946 Chapter Rings are no longer lumed.
Parts Compatibility:
Fits all SKX casebacks and is compatible with all our existing dials and hands.
Movement Compatibility:
Compatible with NH35/36/70/71 etc and NH34 movements for GMT builds.
Bracelet Compatibility:
Fits our NMK946/951 Oyster and Jubilee Bracelets.
This case offers interesting, unique and retro vibes options for dive watch builds.
Yes, Virginia, you can build your own dual-crown dive watch!
Namoki steel finish Mk1 case, Seiko SPB diver dial and hand set, NH35A movement with 4:50 date wheel.
I have long wanted a midsize, compressor-style watch personalized to my preferences -- such as a 4:50 date display. This case enabled that to happen.
Build by Jay Grabowski - Motor City Watch Works.
This case is absolutely fantastic! I really appreciate every detail! It is superduper very well crafted!
Great case, no issues building the watch. 2 comments - and why this is a 4 not a 5:
- the colour of the numbers/markers of the internal bezel appears white in the website photos, but is more of a cream/‘fauxtina’ colour in reality - which was not a 100% match with the white numerals on the (black) Namokimods dial I bought
- the case back is stainless steel colour not black. I had asked what colour it was but the answer came about a week after I placed the order.
Great case for a vintage look project
Superb quality as always, with the case coming pre-assembled, it certainly shortens the build time needed to create a bespoke timepiece.
Makes a great watch!
Very high quality, the inner bezel is very smooth... its turned out my very best build so far! No problem on underwater after a dive in the pool!
This is one of my favorite cases yet. Quality is fantastic. Super slim, wears like a dream!
Super quality components. Really happy with everything.
Little case at first but finally the size is good. And the watch appears bigger than she is. Blue lume is not powerful but durable. Really confortable on the wrist.
boitier superbe finitions au top.le bezel interne n'a aucun jeu ...perfect !!
Bought this case when it was inteoduced. Love the design and quality. Took some time to find a dial and hands that i liked.
High quality case
Great finish, size and proportions. What would make it perfect? - interchangeable inner bezels :)
I like how the Pilot/Dive dial and internal bezel lumenation line up.
I finished the build a week ago, keeps accurate time and wears beautifully.
A perfect combination with barracuda dial, gives a nostalgic dive watch.
I've been modding/re-building for a few years now with dozens that have passed the bench, but I've not seen a case kit like this before. I picked up the black kit and I'm impressed with how everything was packed and went together. The internal bezel action is smooth and the distortion of the insert adds to the the eye candy of the case. Speaking of which, the 'spiral' brushing of the bezel was unexpected.
A few items to note: 1) Use the spring bars provided or appropriate chunky bars. The lug holes are beefy. Quick release spring bars are not an option here. 2) When you prep your dial, be sure to file down any clipped dial feet. This case has tight tolerances. Worth the prices of the kit to give your build a unique look.
Version 2 of this case, testing it with the NH34 which it is compatible with. No pinching with the handset and the bezel functions as well still too.
@allthetimemods for more :)
Awesome quality and unique design and wearability!
For a long time I've wanted a dual crown style case so I was hoping this would be everything I wanted it to be.
I'm very pleased with it to say the least. The case is well finished with solid brushing all over and polished well around the steel outer bezel to break it up. Comfortably light especially with the nato, given its 38.8mm diameter and slenderness.
The bezel action is solid which is great given this is the cases main feature. Its light but not to the point you knock the crown and it turns, and with the movement inside it becomes a little firmer so I would recommend making sure your installation is on point for this. I would say perhaps the on wrist action would benefit a larger crown for the inner bezel but I don't think it would look right and it isn't like its impossible to turn still, the crown has plenty of grip.
The lume is decent too (BGW9) when given a strong charge its bright.
Now this is V1, I have a V2 planned so I'll try and update the photos when I can.
@allthetimemods
