Features the iconic 40mm Oystersteel 'Maxi Case' with wider lugs and thicker crown guards compared to earlier references, giving the watch a more substantial wrist presence while retaining classic Submariner proportions. The unidirectional rotatable bezel is fitted with a black Cerachrom ceramic insert, offering exceptional scratch and fade resistance. Water-resistant to 300 meters (1,000 feet).
Equipped with the robust Oyster bracelet in Oystersteel, featuring solid three-piece links for maximum durability. The bracelet includes the Oysterlock safety clasp to prevent accidental opening and the Glidelock extension system, allowing for fine adjustments up to 20mm without tools, ideal for wearing over a wetsuit.
Features a black lacquer dial with large Chromalight hour markers and Mercedes-style hands for exceptional legibility underwater and in low-light conditions. The absence of a date window and Cyclops lens creates perfect symmetry and the cleanest Submariner aesthetic. Protected by a flat scratch-resistant sapphire crystal that maintains the watch's sleek profile.
Powered by the Rolex Calibre 3130, a self-winding mechanical movement with Parachrom hairspring and Paraflex shock absorbers. This proven movement offers a power reserve of approximately 48 hours and is certified as a Superlative Chronometer, ensuring exceptional precision and reliability.
To determine the winner, we conduct the draw using an independent government certified and compliant platform — randomdraws.com.au
We live stream the draw on our Instagram, 30 minutes after the competition closes.
Once the winner has been determined on our live stream, we will attempt to make contact live, via Phone. We will also make contact via Email, and publish the results to our Instagram and website.
The winner will be shipped the prize to wherever they are based, all shipping and insurances paid for. We also ship to International entrants, please read our Competiton Terms. We will dispatch the prize within 3 business days.
worth of watches won by members
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Grail Flex is not affiliated with, sponsored, or endorsed by Audemars Piguet Holding SA, Rolex SA, IWC International Watch Co. AG, Patek Philippe Holding SA, Vacheron Constantin SA, Tudor SA, or any other watch brand or manufacturer. All trademarks are the property of their respective owners. All Grail Flex member trade promotion giveaway prizes are genuine, authentic products sourced from authorised channels.