The Bremont Altitude 39 Date is a 39mm pilot-style watch in the brand’s Altitude collection. Bremont’s US listing specifies a 904L steel case and leather strap, while the brand says the watch has a 68-hour power reserve, shock protection and anti-magnetic shielding. Those protection and reserve figures are manufacturer claims, not independently verified test results. The phrase “flight-ready” describes its aviation-inspired positioning; the available information does not establish aviation certification or cockpit suitability.
What is the Bremont Altitude 39 Date?
It is the 39mm, date-display model in Bremont’s Altitude pilot-watch collection. Bremont introduced the broader Altitude family as part of its 2025 launches. The collection includes other watches with different cases and complications, so their specifications should not be treated as specifications for the 39 Date.
Bremont calls the 39 Date “The Everyday Pilot’s Tool Watch.” That is the maker’s positioning, rather than evidence that the watch has been certified for aviation use or assessed for cockpit suitability. The collection-level overview also attributes shock protection, anti-magnetic shielding and a 68-hour power reserve to the 39 Date. These are Bremont’s stated features; the available sources do not provide independent performance testing. Bremont’s Altitude collection
What are its listed specifications and price?
| Specification | What is established |
|---|---|
| Model | Bremont Altitude 39 Date, according to the official product listing. |
| Case diameter | 39mm, according to the official product listing. |
| Case and strap | 904L steel case and leather strap, according to the official US listing. |
| Power reserve | 68 hours, as stated by Bremont in its collection overview; not independently tested in the available material. |
| Protective features | Bremont says the model has shock protection and anti-magnetic shielding; independent test results are not established. |
| US displayed price | $4,250 on Bremont’s US listing, checked October 4, 2026. This is a region-specific, as-listed price and may change; it does not establish stock availability. |
| Movement, water resistance and crystal | Not stated for this exact model in the inspected official material. |
| Lug-to-lug, thickness and strap width | Not stated in the inspected official material. |
See Bremont’s Altitude 39 Date product listing for the current product details. No strap interchange compatibility is established by the listing information summarized here.
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Does “flight-ready” mean it is certified for flying?
No certification or cockpit-use approval is established by the available information. Bremont’s language presents the watch as an everyday pilot’s tool, but aviation-inspired design and a manufacturer’s feature claims are not the same as a documented aviation certification. Buyers who need a watch for a particular operational or professional use should verify the relevant requirements independently rather than infer suitability from the name or marketing.
How should you interpret the 2026 Air Force Blue versions?
A May 21, 2026 T3 report describes Bremont Air Force Blue capsule watches, including a 39 Date, as 42mm titanium models. That description concerns those blue capsule variants and does not replace the official listing for the standard Altitude 39 Date, which specifies 39mm and 904L steel. Treat them as distinct configurations and check the exact reference’s own official product page before relying on variant-specific details. T3’s report on Bremont’s Air Force Blue watches
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What should a buyer verify before choosing it?
The established details make the 39 Date a compact-sized, leather-strapped steel option in Bremont’s aviation-inspired collection, but they are not enough for a complete buying comparison. Before deciding, confirm the exact colorway and reference, then check the current regional price and stock, movement, water resistance, crystal, case thickness, lug-to-lug measurement and strap dimensions against that reference’s own listing. Those details matter for comparing wrist fit, daily-use needs and alternatives, and should not be borrowed from another Altitude model.
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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.




