The Hublot Big Bang Unico Summer 2025 is a 42 mm limited edition, reference 441.ES.5199.RX, pairing a microblasted orange ceramic case with a sky-blue ceramic bezel. It uses Hublot’s automatic HUB1280 UNICO flyback chronograph movement, is rated to 100 m, and is limited to 100 pieces. Three interchangeable rubber straps are included; price and availability depend on market and date.
What are the specs of the Hublot Big Bang Unico Summer 2025?
Hublot’s official model listing gives the following specifications for reference 441.ES.5199.RX:
| Specification | Detail |
|---|---|
| Case diameter | 42 mm |
| Case and bezel | Microblasted orange ceramic case; microblasted sky-blue ceramic bezel |
| Dial | Matte sky blue and orange |
| Movement | HUB1280 UNICO manufacture self-winding chronograph, with flyback function and column wheel |
| Power reserve | Approximately 72 hours |
| Water resistance | 100 m / 10 ATM |
| Crystal | Sapphire with anti-reflective treatment |
| Clasp | Titanium deployant buckle |
| Edition | 100 pieces, per Hublot’s listing; this is the production limit, not a statement of current stock |
What does the UNICO flyback chronograph do?
The HUB1280 is an automatic chronograph movement. Its flyback function allows the wearer to reset and restart the chronograph in one operation, rather than stopping, resetting, and starting it separately. Hublot also specifies a column wheel, a component used to coordinate chronograph operations. The brand lists approximately 72 hours of power reserve; this is a stated specification, not a separately reported test result.
How many straps come with it?
Three white-lined rubber straps are supplied: sky blue, dark blue, and orange. Hublot’s launch release says they attach through its patented One-Click system, allowing the wearer to change the strap without treating the three colors as separate watch configurations. The release establishes the included straps, but not the current availability of replacement straps.
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- 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.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- 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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Is the Big Bang Unico Summer 2025 water resistant?
Yes. Hublot rates reference 441.ES.5199.RX to 100 m / 10 ATM. That is the manufacturer’s water-resistance rating; it does not specify how the watch should be used in every water activity. Follow Hublot’s care and use guidance, particularly before exposing a watch to water if its condition, seals, or service history are uncertain.
How much does the Hublot Big Bang Unico Summer 2025 cost?
There is no single current universal price established by the available published listings. The Hour Glass Singapore listed SGD 44,000 and cautioned that its tax-inclusive suggested retail price could change (The Hour Glass listing, accessed 2026). The Straits Times’ 2025 watch guide reported US$44,000 (The Straits Times). These figures refer to different markets and dates; neither confirms a current offer or stock. Ask Hublot or an authorized retailer for a quote in your market.
Rank #2
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Is it currently available?
Hublot lists the watch as a 100-piece edition, but that production limit does not show how many remain available. The official model listing does not establish live inventory, and the regional price references do not confirm present stock. Contact Hublot or a local authorized retailer to ask about availability and verify that any offer is for reference 441.ES.5199.RX.
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.
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Rank #4
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- 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
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- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- 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
Rank #3
- 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.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
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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.
