# Bremont ALT42-CHR-G-SS-BK-N-S Altitude Chronograph GMT on Nato Strap

- **Brand:** Bremont
- **Price:** $6,300.00
- **Catalog:** exquisitetimepieces
- **Retailer:** exquisitetimepieces
- **Product URL:** https://go.cosimo.shop/r/gAAAAABq5V_V3l8LCi8O7iBpnAcnfEvXdxWl9E_E5wjUy3B1dWf_9n5Up8v4qv_o0PApWTUb92zhZk3JIOJewwufSszbFKatKx_wu9LlJ5r0kJyjdR--vL8yF10lkj_L200azqWD3u3ojVoH09usfweY7dYlPCTpYFgx8NiO5SSEgDUI2bfc5AmkMi7a9QX98e7TrefnRsILdEi2v3mw_TIP4ZhXiPcPdZ7-9eTrhKWKYAm9fsfCx3fp2v75P1XD_roz7rTSHzuhsG0HtLikckGAE7X7vNUPYXt5tQVKOa6ygwNPY_fXr4O39H_Q5SukC96YdidxbDYv4zNWsixYvrSYV4tTwh5_kDLm1kIAxUvBbZndcFf27_UXmODNT3Ue_Gq6cVWvAIIxYg_7gUqDiZZZr4aRge3khZkEUU8hDpubDaAHdqf_Pgy-GdRt3wkpopexCLGx9GW6vyNqyS_RDr-MmGf9TKD0WDutG8JifhIqaWd95k9BN7X17A6o5jDqIdIwg6wUKSK5vNB07lhO2S7crZbzvFD1sx--V0jpLA45vO8ntr-4IpU=
- **Availability:** In stock

## Summary

Automatic 42mm Altitude Chronograph GMT watch featuring a stainless steel case, black dial, and a black nylon nato strap.

## Description

Automatic, 42mm, 904L Stainless SteelThe Altitude Chronograph GMT is the ultimate pilot's tool watch — a mission-ready timepiece built for exploration, travel, and demanding environments.The Altitude Chronograph GMT is the ultimate evolution of Bremont’s aviation tool watch — combining the proven resilience of the MB series with the added functionality of a chronograph and GMT complication.Housed in a 42mm Trip-Tick case made from ultra-rugged 904L stainless steel, with a black DLC-coated centre barrel, the watch has been engineered to withstand the harshest conditions. Inside, the chronometer-rated BC781 movement delivers a 62-hour power reserve and features a quick-set date, hacking seconds, and independent GMT hand.Beneath the surface, the automatic movement is suspended within a flexible rubber mount to absorb shocks and minimise impacts. The Altitude Chronograph GMT has an open case-back, revealing the movement’s fine finishing in gunmetal grey with Geneva Stripes. The open case-back retains the anti-magnetic shielding, which is provided by a soft iron ring around the movement, based on Faraday Cage principles.The dial design is clean, legible, and cockpit-inspired, with applied Super-LumiNova® numerals and indexes, and recessed chronograph subdials. A red-tipped GMT hand tracks a second time zone against a 24-hour day/night scale, while the rotating seconds subdial at 9 o’clock takes the form of a tri-blade propeller — a nod to a Bremont military project.

## Appearance

- **Colors:** Black
- **Materials:** Steel, Nato

## Variants

- **In stock:** 1 of 1
- **Available:** Black

| Color | SKU | Availability |
| --- | --- | --- |
| Black | 47171131605163 | In stock |

## Categories

- **Categories:** New

## Additional Attributes

- **Type:** Strap
- **tags:** Altitude, Smart Search
- **Color:** Black
- **Glass:** Glass box anti-reflective sapphire
- **Hands:** Gloss Black Hour and Minute hands, filled with white Super-LumiNova® (Blue emission), Gloss Black chronograph sweeping seconds hand Red tipped GMT hand, filled with white Super-LumiNova®
- **Shape:** Round
- **Gender:** Men's
- **vendor:** Bremont
- **Caseback:** Decorated 904L stainless steel open
- **Material:** Nato
- **Warranty:** 5 Year
- **Condition:** New
- **Functions:** Central GMT/Hour/Minute, Chronograph, Small seconds counter at 9 O'clock, Date at 6 O'clock
- **Thickness:** 14.7mm
- **Lug to Lug:** 49.62mm
- **Dial Markers:** Numerals and Indexes filled with white Super-LumiNova® (Blue emission)
- **product type:** New
- **Movement Type:** Automatic
- **shopify handle:** bremont-alt42-chr-g-ss-bk-n-s-altitude-chronograph-gmt-on-nato-strap
- **Case Description:** Brushed Black Galvanic metal
- **Dial Description:** Brushed black galvanic metal
- **Reference Number:** ALT42-CHR-G-SS-BK-N-S
- **Water Resistance:** 100m (10 ATM / 330 ft) — suitable for Recreational surfing, snorkeling
- **Case Diameter ⌀:** 42mm
- **Strap Description:** Black and anthracite NATO
- **Movement Description:** BC781AC movement, 25 Jewels, Glucydur balance wheel, Anachron balance spring, Nivaflex mainspring, 28,800bph (4Hz), 62-hour power reserve, Decorated Bremont rotor

## Enrichment

- **Type:** watch
- **Type Synonyms:** wrist watch, timepiece
- **Gender:** unisex
- **Age Groups:** adult
- **Tags:** chronograph, GMT, nato strap, stainless steel case, automatic movement, analog display, tachymeter, pilot watch
- **Styles:** sporty, utilitarian, luxury
- **Colors:** black
- **Color Families:** Black
- **Category Path:** Apparel & Accessories > Jewelry > Watches > Fine Watches
- **Band color:** Black
- **Band pattern:** Solid
- **Case color:** Silver
- **Case pattern:** Solid
- **Dial color:** Black
- **Dial pattern:** Solid
- **Watch case shape:** Round
- **Watch display:** Analog
- **Watch features:** Chronograph, Multiple Time Zones
- **Watch material:** Stainless Steel
- **Watch movement type:** Automatic
- **Canonical Brand:** Bremont

## Images

- ![Image 1](https://cdn.storerouter.ai/d55c03c2dd843226ac73ea9ea9869910/4600728956075a34fa81c2dd8938f652.jpeg)
- ![Image 2](https://cdn.storerouter.ai/d55c03c2dd843226ac73ea9ea9869910/c4d5d268a4199563399360b588974971.jpeg)
- ![Image 3](https://cdn.storerouter.ai/d55c03c2dd843226ac73ea9ea9869910/8e89c406867360fa917955142ace9d6c.jpeg)
- ![Image 4](https://cdn.storerouter.ai/d55c03c2dd843226ac73ea9ea9869910/13823d6f6c480285bb0b24070ed7bbde.jpeg)
- ![Image 5](https://cdn.storerouter.ai/d55c03c2dd843226ac73ea9ea9869910/172148ef3e102b6bc13239928ad18401.jpeg)
- ![Image 6](https://cdn.storerouter.ai/d55c03c2dd843226ac73ea9ea9869910/6465fcad868c8a9eb3679cc53cddade1.jpeg)
- ![Image 7](https://cdn.storerouter.ai/d55c03c2dd843226ac73ea9ea9869910/79daf44559c7635210b39a9d6ee3db8a.webp)

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*Source: cosimo.shop | Product ID: 63c82e05-2571-5cd6-a902-3ca47691f7f6 | Canonical URL: https://cosimo.shop/product/bremont/bremont-alt42-chr-g-ss-bk-n-s-altitude-chronograph-gmt-on-nato-strap-a67e2796-a3f2-484d-bbbb-5cdaa98b5db6*