NEW 2024
Supermarine 300M GMT, 'Tundra' Green
- Regular price
- £3,600.00
- Regular price
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- Sale price
- £3,600.00
0% Finance available from £90.00
In stock. Free express delivery within 2 - 4 working days (UK only). International delivery within 7 - 10 working days.
Introducing the Supermarine GMT in 'Tundra' Green: a bold, adventure-ready timepiece inspired by Iceland’s rugged landscapes. Built for explorers, this 300m water-resistant GMT watch combines Bremont’s precision engineering with striking design and unparalleled durability.
Quick release stainless steel bracelet with micro-adjustment feature.
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Delivery & Returns
GENERAL
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- As part of our commitment to delivering exceptional quality, some watches are individually hand built upon order. This means your timepiece may have a delivery lead-time. You can find details about this and what to expect on each product page
- Tracking is available for all shipping services. Please allow up to 7 days for tracking information to be available for European and International orders
UNITED KINGDOM
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- Order by 09:00 GMT Thursday 19th December for guaranteed Christmas delivery
- Free delivery on all orders
- Please allow 1-2 working days for delivery after dispatch
- Most orders are dispatched within 2 working days, unless a lead-time is specified
- Shipping via DPD or DHL for watches and Royal Mail Tracked 24 for accessories
EUROPE
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- Order by 09:00 GMT Tuesday 17th December for guaranteed Christmas delivery
- Free delivery on orders over €100
- Please allow 7-10 working days for delivery
- No additional charges; import duties and taxes are covered
- Shipping via DHL with trusted and renowned Bremont partner Care of Carl in Sweden
REST OF WORLD
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For delivery to the United States and Australia, please visit us.bremont.com and au.bremont.com, respectively.
- Order by 09:00 GMT Tuesday 17th December for guaranteed Christmas delivery
- Free delivery on orders over £2000
- Please allow 7-10 working days for delivery
- No additional charges; import duties and taxes are covered
- Shipping via DHL
Learn more about our delivery policy
RETURNS
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Extended returns: Purchases made from Thursday 21st November 2024 can be returned until Sunday 5th January 2025. This means a purchase made from 21st November will be eligible for return beyond the standard 30 days, giving you extra peace of mind for holiday shopping. Returns must continue to meet the terms outlined in our full policy.
You must notify Bremont of your intention to return an item within 30 days of receipt. Conditions apply.
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Size guide
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3 year warranty
Bremont focuses purely on beautifully made mechanical movements and every watch in our core collection has passed each of the rigorous precision tests necessary for the ISO 3159 chronometer designation. Every movement is finished to the highest levels of craftsmanship and all are guaranteed to within -4 and +6 seconds per day. For this reason Bremont is one of the few watch makers to offer at least a 3-year warranty on every timepiece.
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Proudly made in the UK
Great Britain has a wonderful history when it comes to watch making and has probably been the home to more advances in horology than any other nation. Bremont is determined to play a pivotal role in the reinvigoration of this industry on British shores. Every Bremont is hand built and tested before leaving the Henley-on-Thames workshop.
Description
Inspired by Iceland’s rugged landscapes and tested in the country’s unforgiving elements, the Supermarine GMT in 'Tundra' Green embodies the spirit of adventure and resilience at the heart of Bremont. This exceptional 300m water-resistant GMT watch combines bold design and premium functionality, perfect for divers, travelers, and adventurers alike.
The 'Tundra' Green edition features a striking linear gradient dial, which draws the eye to its center, complemented by a bi-directional, bi-colored 24-hour aluminium bezel. Vivid orange accents on the GMT hand and select markers add a burst of colour, enhancing readability and adding a unique visual edge. Beneath its anti-reflective sapphire crystal, the GMT boasts the latest Super-LumiNova® technology, with blue-emission luminescence on the dial indexes and green-emission luminescence on the GMT hand, ensuring optimal visibility in all lighting conditions. The Supermarine GMT is powered by a modified calibre automatic movement with a 50-hour power reserve.
Constructed from durable 904L stainless steel, the watch’s slimmer profile and ergonomic quick-release bracelet are designed for both comfort and longevity. The infinity-shaped links and micro-adjust clasp provide a refined, adaptable fit, while the option of a durable chevron rubber strap enhances versatility for any adventure. On the reverse, a closed case back engraved with the world’s oceans pays homage to Bremont’s dedication to marine exploration.
The Supermarine GMT in 'Tundra' Green is a core model in Bremont’s Supermarine collection.
Tech spec
The finer detail you’ll want to know...
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Movement
Modified Calibre 11 1/2’’’ BE-93-2AV
25 Jewels
Glucydur balance wheel
Anachron balance spring
Nivaflex mainspring
28,800BPH (4Hz)
50-hour power reserve -
Functions
Central Hour/Minute/Second/GMT
Date at 3H
Bi-directional rotating bezel -
Case
Case construction made from 904L stainless steel
24H bi-directional bezel with a bi-colour aluminium bezel insert
Screw-in crown
Case Diameter: 40mm
Case Length: 48mm
Case Depth: 13mm
Lug Width: 20mm -
Case back
Stainless steel screw-in and decorated closed case back
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Dial & Hands
Green gradient dial with applied indexes infilled with white Super-LumiNova® (Blue emission)
Black dial ring with printed minutes track
Polished rhodium-plated hour, minute and second hands infilled with white Super-LumiNova® (Blue emission)
Polished rhodium-plated GMT hand with coloured tip infilled with white Super-LumiNova® (Gree emission to match bezel lume). -
Crystal
Domed anti-reflective, scratch resistant sapphire crystal
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Water Resistance
30ATM, 300 metres
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Strap
Quick release bracelet with micro adjustment feature
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Weight
78g (watch head only)
GMT FUNCTIONALITY
The Supermarine GMT’s dual time zone functionality is perfect for travelers and adventurers who need to keep track of time across the world. With a distinctive colour-tipped GMT hand and a 24-hour bi-directional bezel, it’s built to make navigating time zones effortless and precise.
904L STEEL ARMOUR
Bremont has evolved from hardened 316L to 904L stainless steel. Originally designed for aerospace and marine use, 904L offers superior corrosion and scratch resistance, and an unmistakable lustre.
OPTIMUM LEGIBILITY
Clear and highly legible technical numerals with key markings in orange and application of Super-LumiNova® to the hands and markers.
