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Free Standard Shipping On All Orders.
Free Returns only eligible for orders under $500. For orders over $500, returns are accepted within the 30-day time period, but customers must pay for shipping and insurance fees. Please be sure to require a signature confirmation for all orders over $500 and include insurance to cover any lost or damages to the package.
All merchandise (except those indicated as no returns or any merchandise in our Vintage Watches Corner) purchased on TimeMachinePlus.com may be returned in their original, unused condition for a full refund of the purchase price within 30 days from original shipment dispatch date. All returned watches must be not sized and unworn in the condition you received them and in the original box. Conditions apply.
Find more information here.
The Supermarine 500m marks a bold new chapter in Bremont’s professional dive watch collection. Crafted in 904L stainless steel, the 43mm case features a slimmer, more ergonomic profile with enhanced crown and bezel guards for added durability. Designed to withstand the pressures of deep-sea diving, it boasts a 500-metre water resistance rating, a helium escape valve, and a textured black ceramic uni-directional bezel.
The dial introduces a striking new wave-pattern design, inspired by the ocean’s surface. Applied Super-LumiNova® indexes and sword hands ensure exceptional legibility in low light, while a domed sapphire crystal enhances clarity and adds a refined finish. Powered by the automatic BB64 movement with a 56-hour power reserve, the Supermarine 500m offers uncompromising performance beneath the surface.
Available on Bremont’s newly engineered quick-release Supermarine bracelet – with micro-adjustment and polished-satin infinity links – or a high-performance rubber or NATO strap, this is a rugged yet refined dive watch made for those who take it further.
100% Authentic with 5-Year Bremont Backed Warranty Included. Authorized Bremont Retailer.
| Item | Bremont Men's Watch |
| Model # | SM43-DT-SS-WH-B |
| Collection | Supermarine 500M |
| Case | 904L Stainless Steel Case Construction |
| Case Back | Stainless Steel Screw-In and Decorated Closed Case Back |
| Bezel | White Ceramic Bezel Insert Inside a Knurled Detail / 904L Stainless Steel Bezel / Unidirectional Rotating Bezel |
| Dial Color |
White 3D Wave Pattern Dial |
| Dial Features | Date Display / Applied Indexes Infilled with White Super-LumiNova / White Dial Ring with Printed Minutes Track / Polished Black Gold Hour, Minute and Second Hands Filled with White Super-LumiNova |
| Clasp | Deployment Clasp |
| Strap Color | Silver |
| Strap Material | Quick-Release Stainless Steel Bracelet (22 mm Strap Width) |
| Movement | BB64AH Automatic Movement / 25 Jewels / Glucydur Balance Wheel / Anachron Balance Spring / Nivaflex Mainspring / 28,800 bph (4Hz) / 56-Hour Power Reserve |
| Case Width | 43 mm (Case Thickness 13 mm) |
| Water-Resistant | 500 meters |
| Crystal | Domed Anti-Reflective, Scratch Resistant Sapphire Crystal |
Yes! We are really an Authorized Retailer for all the brands we carry. See all our brands here.
You better believe it! All orders include Free Shipping in the US and are fully insured. We take great pride in ensuring your watch arrives in excellent condition. See our shipping page here.
Since we are an Authorized Retailer of all the brands we sell on our website, our products come directly from each manufacturer. That means all our watches are 100% authentic, brand-new and include a warranty at no charge to you.
Don't sweat it. Just like anything with a machine, watches can sometimes run into issues. Thankfully all our watches come with a warranty directly from the brands we work with. If you run into issues with your watch, you can always contact us for assistance on a repair or you can contact the manufacturer directly.
YES! All the watches we sell come with the official manufacturer provided watch box, manuals, warranty card and any other accessories which they may provide to us.
Of course. You can call us anytime during our normal business hours at 888-898-4795 or send us email at service@timemachineplus.com. We are always here to help.
Excellent features for the price. Looks better in person than in the photographs.
Excellent pricing and fast, efficient delivery.
Outstanding process all around from initial commo to delivery
Outstanding purchase, communication was flawless, fast shipping and packaged to protect my new watch. Excited to have a Longines AD I can trust!
OUTSTANDING CUSTOMER SERVICE
Great communication and price. Were very fast to respond to my emails and met my specific requests for this purchase. Peace of mind to buy from an authorized dealer and receive the longines 5 yr warranty. Buy with confidence.
Great company to work with, they go above and beyond to make sure their customer is taken care of.
Great company to work with, they go above and beyond to make sure the customer is taken care of.
Very nicely made watch with a nice leather strap and watch. The dial in the teal color is great. I initially bought that color the turtle conservation but it grew on me. In an all black outfit, the teal is a nice accept while the hour marks and hands glow in the dark. I love it!
Amazing
Absolute seamless transaction! Fast communication, shipped promptly, will gladly purchase from again.
Great watch!!! Love the design and precision! Shipping was immediate!! Highly recommend Time Machine Plus
The watch is great; is everything I expected from watching numerous YouTube videos and reading reviews from trusted independent sites. More importantly is the service from Time Machine. This is my SECOND purchase from them and they didn’t disappoint; although the watch appeared on their site several weeks earlier it was not on the site because it was sold out. I called, an order was placed and at a great price. Consistency is appreciated! How many times have you dealt with a business and the first experience was positive and later not so much? This review is not intended to be or sound in any way hyperbolic. Too often if something or someone sounds too good to be true it turns out that way; not so here and that is the reason for the seeming rave; because they are the exception.
Great field watch, comfortable, and the green dial looks beautiful. The 38mm model is the perfect size.
All around a great purchasing experience. Fast shipping, everything arrived as expected, and great customer service.

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