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Bremont

Home » Products » Altitude Chronograph GMT, Silver Dial, Steel Bracelet
Bremont Altitude Chronograph GMT, Silver Dial, Steel Bracelet at Palladio Jewellers

Altitude Chronograph GMT, Silver Dial, Steel Bracelet

About this item

The Altitude Chronograph GMT marks the next evolution in Bremont’s aviation watchmaking — combining the exceptional durability of the MB series with the versatile functionality of both a chronograph and GMT complication.

Encased in a 42mm Trip-Tick® case crafted from ultra-tough 904L stainless steel and finished with a black DLC-coated centre barrel, this timepiece is engineered to perform under the most demanding conditions. At its heart lies the chronometer-certified BC781 automatic movement, offering a 62-hour power reserve, quick-set date, hacking seconds, and an independently adjustable GMT hand for tracking a second time zone.

For added resilience, the movement is suspended within a flexible rubber mount to absorb shocks and reduce impact. The open case back reveals intricate movement finishing in gunmetal grey with Geneva Stripes—while maintaining anti-magnetic protection through a soft iron inner shield based on Faraday cage technology.

Inspired by cockpit instrumentation, the dial features applied Super-LumiNova® numerals and markers for optimal visibility, along with recessed chronograph subdials. A red-tipped GMT hand sweeps across a 24-hour day/night scale, and the rotating seconds subdial at 9 o’clock is cleverly styled as a tri-blade propeller—an homage to Bremont’s military design roots.

Completing the timepiece is a newly developed 904L stainless steel bracelet with a brushed finish. Designed with quick-release functionality and curved bars for improved flexibility, it ensures a seamless fit and exceptional wearing comfort.
The Altitude Chronograph GMT is more than a pilot’s tool—it’s a symbol of precision, performance, and enduring craftsmanship.

Functions

Central GMT/Hour/Minute

Chronograph centre sweep seconds hand

Small seconds counter at 9 O'clock

Chronograph small counters with 30 minutes counter at 12 O'clock and 12 Hour counter at 6 O'clock

Date at 6 O'clock

Movement

Calibre: BC781AC movement

No of Jewels: 25 Jewels

Glucydur balance wheel

Anachron balance spring

Nivaflex mainspring

Frequency: 28,800bph (4Hz)

Power reserve: 62-hour

Decorated Bremont rotor

Case specifications

Satin & polished 904L stainless steel Trip-Tick case construction with Brushed Black DLC barrel

Inner anti-magnetic movement protection ring

Protective anti-shock movement mount

Case Diameter: 42mm

Case Length: 49.62mm

Case Depth: 14.7mm

Lug width: 22mm

Case back: Decorated 904L stainless steel open case back

Dial and Hands specifications

Brushed Silver Galvanic metal dial including: Numerals and Indexes filled with white Super-LumiNova® (Blue emission)

Grey and Silver Day and Night 24 hour dial ring

Brushed sub-dial at 9 O'clock, 12 and 6 O'clock Sub-dials with fine CD Lines

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® (Blue emission)

Gloss Black 12 and 6 O'clock sub dial hands

Gloss Black Propeller design Running Seconds hand at 9 O'clock with white Super-LumiNova® tips

Crystal

Glass Box anti-reflective sapphire crystal

Water Resistance

10 ATM, 100 metres

Strap

Quick release 904L stainless steel bracelet

Weight

88.8g (watch head only)

Rating & Certification

Chronometer rated to ISO 3159 standard

Tags : Ref No: ALT42-CHR-G-SS-SI-B

Price on inquiry

Contact our customer service for pricing and any inquiries

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604.685.3851 (fax)
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900 West Hastings St.,
Vancouver, BC V6C 1E5

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Monday to Saturday:
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In order for us to maintain physical distance
guidelines, you may be required to wait before
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    • Discover Rolex
    • Rolex watches
    • New watches 2025
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  • Rolex
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    • World of Rolex
    • Rolex at Palladio
    • Contact us
  • Jewellery
    • Rings
    • Bracelets
    • Earrings
    • Necklaces & Pendants
    • Pearls
    • Custom Design
  • Services and Care
    • Watch Repair Services
    • Jewellery Repair and Restoration
    • Jewellery Appraisals
    • Custom Design
  • Occasions
    • Engagement Rings
    • Wedding Rings
    • Anniversary
    • Gift
    • Love Collection
  • Luxury Watches
    • Official Rolex Retailer in Vancouver
    • Bremont
    • Czapek
    • H. Moser & Cie.
    • Parmigiani Fleurier
    • Raymond Weil
    • U-Boat
  • About
    • About Us
    • Blog
    • Palladio Experience
    • Love Stories
    • Sustainability Commitment
  • Contact
Get the
Palladio experience
Book a personal consultation for a beautiful experience from beginning to end.
CONTACT

604.685.3885
604.685.3851 (fax)
sales@palladiojewellers.com

Address

Palladio Jewellers
900 West Hastings St.,
Vancouver, BC V6C 1E5

Hours

Monday to Saturday:
10am – 5:30pm

In order for us to maintain physical distance
guidelines, you may be required to wait before
we can allow you access to our showroom.
Book Now
Links
  • Rolex
    • Discover Rolex
    • Rolex watches
    • New watches 2025
    • Rolex watchmaking
    • Servicing
    • World of Rolex
    • Rolex at Palladio
    • Contact us
  • Jewellery
    • Rings
    • Bracelets
    • Earrings
    • Necklaces & Pendants
    • Pearls
    • Custom Design
  • Services and Care
    • Watch Repair Services
    • Jewellery Repair and Restoration
    • Jewellery Appraisals
    • Custom Design
  • Occasions
    • Engagement Rings
    • Wedding Rings
    • Anniversary
    • Gift
    • Love Collection
  • Luxury Watches
    • Official Rolex Retailer in Vancouver
    • Bremont
    • Czapek
    • H. Moser & Cie.
    • Parmigiani Fleurier
    • Raymond Weil
    • U-Boat
  • About
    • About Us
    • Blog
    • Palladio Experience
    • Love Stories
    • Sustainability Commitment
  • Contact
  • Rolex
    • Discover Rolex
    • Rolex watches
    • New watches 2025
    • Rolex watchmaking
    • Servicing
    • World of Rolex
    • Rolex at Palladio
    • Contact us
  • Jewellery
    • Rings
    • Bracelets
    • Earrings
    • Necklaces & Pendants
    • Pearls
    • Custom Design
  • Services and Care
    • Watch Repair Services
    • Jewellery Repair and Restoration
    • Jewellery Appraisals
    • Custom Design
  • Occasions
    • Engagement Rings
    • Wedding Rings
    • Anniversary
    • Gift
    • Love Collection
  • Luxury Watches
    • Official Rolex Retailer in Vancouver
    • Bremont
    • Czapek
    • H. Moser & Cie.
    • Parmigiani Fleurier
    • Raymond Weil
    • U-Boat
  • About
    • About Us
    • Blog
    • Palladio Experience
    • Love Stories
    • Sustainability Commitment
  • Contact
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