MB Altitude Stealth Grey kicks off this guide as your trusted co-pilot. This Bremont–Martin-Baker collaboration brings aviation-grade toughness swathed in stealth matte titanium. It’s a tool watch with personality, engineered to survive ejection-seat tests and look flawless doing it.

What’s the MB Altitude Stealth Grey?
The MB Altitude Stealth Grey is Bremont’s latest limited edition pilot watch, made in collaboration with Martin-Baker. It’s restrained in aesthetics but uncompromising in build: a 42 mm Grade 2 titanium case treated into a light-absorbing, ultra-matte finish—no shine, just stealth.
Key features include:
- Trip-Tick construction with slimmed profile and reduced lug-to-lug for better fit.
- Meteorite-inspired embossed dial, made by scanning real meteorite textures and electroplating over brass.
- Dual crowns: one for time/date, one for a bi-directional Roto-Click inner bezel—ergonomically re-engineered for crisp action.
- Yellow “ejection” seconds hand, red triangular marker at 12 o’clock—a visual salute to Martin-Baker heritage.
Price & Availability – Where It Lands

The MB Altitude Stealth Grey is striking not just visually but in exclusivity: only 400 pieces worldwide.
Here’s how pricing stacks up:
| Region | Price |
|---|---|
| Australia | ~ A$10,000 |
| United States | US$6,600 |
| Europe | ~ EUR 6,900 |
| UK | £5,750 |
Availability is limited. Bremont builds them by hand to order, which means a typical lead time of 2–4 weeks from order to dispatch.
How It Compares to Other MB Models

If you’re weighing your options, here’s how the MB Altitude Stealth Grey compares within Bremont’s Altitude range:
Price Snapshot (USD)
- MB Altitude Stealth Grey: US$6,600
- Altitude MB Meteor (regular): US$5,300–5,700 depending on strap/bracelet
- Altitude 39 Date: US$4,250–4,550
- Altitude Chronograph GMT: US$6,300–6,600
- Altitude Perpetual Calendar GMT: Approx. US$38,050
Design & Material
| Model | Case Material | Special Features |
|---|---|---|
| Stealth Grey | Titanium (ultra-matte) | Meteorite dial, Roto-Click bezel, limited edition |
| MB Meteor (standard) | Titanium | Regular MB styling, black/orange barrels |
| Altitude 39 Date | Stainless steel | Slimmer 39 mm, classic design |
| Chronograph GMT | Steel | Multi-time GMT & chrono functions |
| Perpetual Calendar GMT | Titanium | High-complication perpetual calendar + GMT |
Why Stealth Grey Stands Out
- Visual stealth: All matte surfaces, zero anodizing glare.
- Tactile upgrades: Smoother crowns, upgraded bezel feel.
- Dial depth: Meteorite texture adds cosmic character.
- Exclusivity: Only 400 ever made.
Is It Worth It? Buyer Considerations

Who it’s for:
- Hardened tool-watch fans who want noir aesthetics.
- Aviation or Martin-Baker aficionados craving authenticity.
- Collectors who value limited editions with story.
Things to weigh:
- A 16–25% price premium over the standard MB Meteor for the stealth finish.
- Lead time: you’re not walking out the door with it.
- Limited stock—once sold out, secondary market prices may rise.

MB Altitude Stealth Grey is more than a watch—it’s a stealth-mission statement cloaked in titanium and texture. If the idea of an aviation tool watch that’s both tactile and tactical thrills you, this limited edition is a rare find.





