Yes, the Bioceramic Scuba Fifty Fathoms is a genuine Swatch and Blancpain collaboration: Swatch makes the watches as a playful tribute to Blancpain’s Fifty Fathoms dive-watch heritage. It is not a Blancpain-manufactured watch or a substitute for a professional Blancpain diver. The collection pairs Swatch’s SISTEM51 automatic movement with ocean-inspired designs and a manufacturer-rated water resistance of 50 fathoms.
What the collaboration is—and what it is not
Blancpain launched the Fifty Fathoms in 1953. The brands introduced the Swatch Bioceramic Scuba Fifty Fathoms in 2023 to mark the model’s 70th anniversary. It is a Swatch collection celebrating Blancpain’s design heritage, not a watch made by Blancpain. The distinction matters: the collaboration has its own movement, materials, specifications and product positioning, so it should not be treated as equivalent to a professional Blancpain Fifty Fathoms.
Swatch and Blancpain describe the collection as non-limited. That does not mean every model is continuously in stock or sold in every country; availability can differ by model, store and region. Swatch’s US collection page is the place to check its current regional lineup.
Movement, power reserve and water resistance
SISTEM51 automatic movement
The watches use Swatch’s SISTEM51 automatic mechanical movement. Blancpain states a 90-hour power reserve. In its 2023 launch announcement, Swatch Group described the movement as having 51 parts and one central screw. These are manufacturer-published specifications, not independent measurements.
#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
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- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
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- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
50 fathoms is the stated rating, not a dive test
Swatch rates the Atlantic Ocean model as water-resistant to 50 fathoms, or 91 m / 300 ft / 9 bar. That is the brand’s specification; it is not evidence of independent testing or a recommendation that the watch is suitable for professional diving. The number echoes the Fifty Fathoms name, but a rating alone does not establish equivalence to a Blancpain dive watch.
Bioceramic case and strap details
Blancpain describes Bioceramic as two-thirds ceramic and one-third biomaterials derived from castor oil. That composition is the brand’s material description. For the Antarctic Ocean model, Swatch says the NATO-style strap is made from recycled fishing nets removed from the sea. That strap detail is specific to the Antarctic model and should not be assumed to apply to every version.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
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The NATO-style format may make a replacement strap seem straightforward, but the sources do not establish compatibility with arbitrary third-party straps. Check the exact model’s strap dimensions and attachment before buying a substitute.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Models, themes and current US price
The 2023 launch included five ocean-named models. Official announcements later documented Green Abyss and Ocean of Storms additions, so the collection’s history extends beyond the original five. The names and colors give each version its own ocean and nudibranch theme; the selection offered at any one time depends on the market and store.
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- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
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- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
| Model or group | What is established | Price information |
|---|---|---|
| Atlantic, Pacific and Indian Ocean | Listed on Swatch’s US collection page | $445 each as listed on Swatch’s US page accessed October 4, 2026; regional retail listing, subject to change |
| Original launch collection | Five ocean-themed models at the 2023 launch | Not stated in the cited launch announcement |
| Green Abyss and Ocean of Storms | Later additions documented in official announcements | Not stated in the cited announcements |
The $445 figure applies to the three named watches shown on Swatch’s US page, not to every model worldwide or to the complete collection. Check your regional Swatch listing for current price and stock.
Quick Recap
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
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- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
How to decide whether it fits your needs
- Choose it for the collaboration and design: its appeal is a Swatch-made, ocean-themed tribute to Fifty Fathoms history.
- Read the specifications in context: the movement and water-resistance figures above are brand-published details, not independent performance findings.
- Compare the exact watches, not just the names: Blancpain’s own Fifty Fathoms line is a separate product range. A meaningful technical comparison requires a specific Blancpain reference and verified specifications for that model.
- Check the seller and live listing: official Swatch pages establish the collection and selected regional prices, but they do not establish Amazon stock or authorized-seller status. Confirm the exact model, seller, condition and price wherever you shop.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
