The Bremont Altitude MB Meteor Stealth Grey is a 42mm automatic titanium watch limited to 400 pieces worldwide. Its matte-grey case and bracelet frame a dial with a meteorite-derived pattern—not a dial Bremont identifies as made from meteorite. Bremont’s US product page listed it at $6,600 and in stock on October 8, 2026; both price and availability can change.
What is the Bremont Altitude MB Meteor Stealth Grey?
It is a monochrome, date-equipped member of Bremont’s Altitude MB Meteor family. The Stealth Grey pairs a satin-finished titanium case with a matte-grey titanium bracelet, black details and a textured dial. Bremont says the edition is limited to 400 pieces worldwide.
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The Altitude collection page groups this model with other Altitude launches and related watches, including the MB Meteor Felix the Cat and Air Force Blue Time Zones. Those are family references, not direct equivalents: their designs and functions differ. Bremont’s collection page describes Altitude as part of its 2025 launches, but does not establish a specific release date for this Stealth Grey reference. Bremont Altitude collection.
What does the Bremont Altitude MB Meteor Stealth Grey cost?
Bremont’s US product listing showed a price of $6,600 and “In Stock” on October 8, 2026. These are a US-market listing and a point-in-time availability check, not a guarantee of the current price or stock. The UK-facing Bremont page displayed £6,000 and a converted $7,627; those are separate regional listings and should not be treated as one universal price. Check the relevant local listing for current pricing and delivery information.
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- chronometer with 38-hour power reserve
Is the Bremont Altitude MB Meteor Stealth Grey made from meteorite?
Bremont describes the dial as meteorite-patterned and says its pattern was scanned from an actual meteorite. The product page does not say the dial itself is meteorite, so it is more accurate to call it meteorite-inspired than a meteorite dial.
Case, dial and everyday specifications
The case measures 42mm across, 49.3mm from lug to lug and 12.23mm thick, with a 22mm lug width. Bremont specifies a satin titanium Trip-Tick case with a matte-grey finish and a knurled black DLC barrel. The watch-head-only weight is listed as 53.29g; that figure excludes the bracelet.
- Dial and hands: Applied numerals and indexes use white Super-LumiNova with blue emission. The gloss-black hour and minute hands also have white Super-LumiNova. The yellow MBI-style seconds hand has a red lollipop tip and pullcord tail.
- Bezel: An inner, bi-directional Roto-Click bezel is operated by the crown at 4 o’clock.
- Crystal and water resistance: Glass-box anti-reflective sapphire crystal and a stated rating of 10 ATM/100m.
- Bracelet: Matte-grey titanium with a quick-release system.
The listing gives a 10 ATM/100m rating. That is the published water-resistance specification; it does not, by itself, establish suitability for every kind of water activity.
What movement is in the Bremont Altitude MB Meteor Stealth Grey?
Bremont lists the automatic BB14-AH, built on a Le Joux Perret calibre, with 24 jewels, a frequency of 28,800 beats per hour (4Hz) and a 68-hour power reserve. The specification also notes a decorated Bremont rotor.
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Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What Bremont says about the MB aviation connection
Bremont says the MB line was developed with Martin-Baker, the ejection-seat manufacturer, and describes engineering associated with ejection-seat testing. Its product copy says the watch is “Built to withstand live ejection tests.” That is Bremont’s claim; the official pages do not provide independent test results for this exact reference or establish that this specific watch underwent a live ejection test.
Bremont also cites anti-magnetic shielding and the shock-absorbing movement mount as part of the MB approach. These are manufacturer descriptions, not independently verified performance results for the Stealth Grey. The model’s official specifications and Bremont’s account of the MB line are available on the product page and MB collection feature page.
What stands out about the Stealth Grey
The appeal is a particular mix: a subdued, all-grey titanium exterior, a dial pattern rooted in a scanned meteorite, and conspicuous aviation details in the seconds hand. The listed dimensions and date-only layout provide a clearer picture of the watch than the stealth styling alone: it is a 42mm model with an internal bezel, not a minimalist three-hand dial without additional controls.
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For a comparison with another Altitude MB Meteor, focus on the actual differences in case finish and material, dial design and legibility, functions, bracelet or strap, edition size, and regional price. Bremont’s collection page establishes that related models exist, but it does not establish independent performance or comparative value.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
