LIMITED TO 50 PIECES
Supermarine 300M Henley Royal Regatta
- Regular price
- £3,500.00
- Regular price
-
- Sale price
- £3,500.00
0% Finance available from £87.50
In stock. Free express delivery within 2 - 4 working days (UK only). International delivery within 7 - 10 working days.
Crafted in 904L steel and limited to just 50 pieces, this Supermarine 300M honours Bremont’s timing partnership with Henley Royal Regatta. Built for life on or off the water.
Quick release stainless steel bracelet with micro-adjustment feature.
STRAP, DIAL & MATERIAL OPTIONS
-
Delivery & Returns
GENERAL
—
- 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
—
- 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
—
- 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
—
For delivery to the United States and Australia, please visit us.bremont.com and au.bremont.com, respectively.
- 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
—
You must notify Bremont of your intention to return an item within 30 days of receipt. Conditions apply.
-
UP TO 5-YEAR WARRANTY
At Bremont, we’re proud to build watches that Take It Further. And our International Warranty goes further too.
All Wayfinder logo timepieces from April 2024 are eligible for an extended warranty from 3 to 5 years, offering added peace of mind for the journey ahead.
Registration required. Learn more.
-
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
In celebration of Bremont’s partnership as Official Timing Partner of Henley Royal Regatta, one of the most prestigious rowing events, this limited edition Supermarine 300M model brings refined British engineering to the river’s edge. Previously reserved for Regatta winners, competitors, and members, this is the first Bremont Henley Royal Regatta watch made available to purchase. Limited to just 50 pieces.
Crafted in high-performance 904L stainless steel, the 40mm uni-body case combines a lustrous finish and durability with a slim profile that sits comfortably on the wrist. Its domed sapphire crystal, screw-in crown, and screw-down case back ensure water resistance to 300 metres. Equally at home on or off the water.
The crisp matt white dial features polished nickel-plated hands and applied indexes filled with blue-emission Super-LumiNova®, offering maximum legibility in changing light conditions. At 6 o’clock, the Henley Royal Regatta crest is proudly displayed, paired with a vibrant blue anodised aluminium bi-directional bezel that reflects the colours of the event.
Our high-performing 904L steel bracelet with quick-release functionality and micro-adjustment offers an exceptionally comfortable fit, while the decorated closed case back, engraved with a map of the world’s oceans, reinforces the practical, expedition-ready spirit of the Supermarine range.
The Limited Edition Supermarine 300M Henley Royal Regatta captures the essence of a truly iconic summer sporting event — where precision, performance, and heritage meet.

Tech spec
The finer detail you’ll want to know...
-
Movement
BB63-AH Automatic Movement
25 Jewels
Glucydur balance wheel
Anachron balance spring
Nivaflex mainspring
28,800BPH (4Hz)
56-hour power reserve -
Functions
Central Hour/Minute/Second
Unidirectional rotating bezel -
Case
Case construction made from 904L stainless steel
Blue Aluminium uni-directional dive bezel
Screw-in crown
Case Diameter: 40mm
Case Length: 49mm
Case Depth: 12mm
Lug Width: 20mm -
Case back
Stainless steel screw-in and decorated closed case back
-
Dial & Hands
Matt white dial with applied indexes infilled with white Super-LumiNova® (Blue emission).
White dial ring with printed minutes track.
Polished nickel-plated hour, minute and second hands infilled with white Super-LumiNova® (Blue emission).
Henley Royal Regatta logo at 6 o'clock. -
Crystal
Domed anti-reflective, scratch resistant sapphire crystal
-
Water Resistance
30ATM, 300 metres
-
Strap
904L stainless steel quick release bracelet with micro adjustment feature
-
Weight
75g (watch head only)
-
Limited Edition
Limited to 50 pieces
HENLEY ROYAL REGATTA
In tribute to the official colours of Henley Royal Regatta, the model features a clean white dial adorned with the official Regatta crest and Bremont Wayfinder logo in slate, framed by a vibrant blue anodised aluminium bi-directional bezel.
904L STEEL ARMOUR
Based on the our popular Supermarine 300M, the slim profile 40mm case is crafted from high-grade 904L stainless steel, prized for its exceptional durability, corrosion resistance, and lustrous finish.
BUILT FOR COMFORT
The 904L steel bracelet features a quick-release system for easy strap changes and a micro-adjustment on the clasp allowing for easy sizing and a secure, comfortable fit throughout the day.
OPTIMAL LEGIBILITY
The applied indexes and hands are filled with the latest generation white Super-LumiNova® that emits a strong blue glow, ensuring excellent visibility in low light and changing conditions.