NMK951 Alpine Tool Case Bundle: Steel Finish
You loved our first dual-crown case, so we’re back with another tribute to our passionate modding community—this time inspired by the iconic Seiko Alpinist! Never get lost again with the NMK951 Alpine Tool Case Bundle in Steel Finish that includes a internal rotating compass ring. It measures a very wearable 39mm, making it the perfect base for your next field or tool watch build. Choose from four internal rotating compass bezel color options and two bezel styles: a classic smooth bezel or a brushed GMT bezel that adds GMT functionality to your build. Don’t forget to explore our matching Alpine dials to complete your set!
Case Specifications:
Case Diameter: 39mm
Lug to Lug: 45.9mm
Thickness: 9.2mm (Case only)
Total thickness: 11.1mm (Case with crystal and slim caseback)
Water Resistance: 10ATM
Lug Width: 20mm
What's Included?
- Flat Sapphire Crystal (Clear AR)
- Integrated Bezel - Available in 2 options - Smooth or Brushed GMT
- Internal Bi-directional Rotating Compass Ring- Available in 5 Color Options
- Matching Sterile Crowns
- Caseback Gasket
- Pair of 20mm Springbars
- Addon Option for Oyster or Jubilee Bracelet (Fits wrist sizes 6.1in to 8.4in / 155mm to 215mm)
Installation Guide:
The NMK951 features a one-piece construction for the crystal and bezel. To install the crystal and inner rotating compass ring, first place the back of the bezel flat, position the inner rotating bezel ring, and fit the back of the case on top, aligning the four screw holes. Then, secure it with the provided screws. For GMT bezels, ensure that the hour markers are correctly aligned before fastening.
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.
Customer Reviews
Excellent finishing, with a very good polish across the case. The installation is simple and works well with the screws in the back. My only gripe would be I feel it should have had drilled lugs for easier strap changes and an even more tooltastic feel.
For more if you would like to check out my Instagram @allthetimemods I'd appreciate it. Thanks.
I’ve been very hopeful for a long time that Namoki would make an Alpinist style case - and it doesn’t disappoint. Still to do the build but the compass action is great, and everything feels very premium as usual.
First of all, the case is gorgeous and the finishing is impeccable. I really love the end result!
But I'm not sure if it was my own problem or if the bracelet endlinks were machined too long because I struggled for 30 minutes trying to get the endlinks to attach to the case. Finally after deciding they didn't fit, I took a heavy file and trimmed off about 0.1mm off the edge of the endlink so that the springbar could fit through and attach it to the case.
Très bonne qualité. Envoi rapide et soigné. Je recommande
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!
