Choose the Q Timex GMT TW2V38000 if you want a smaller, battery-powered quartz watch. Choose the Waterbury Heritage Automatic GMT TW2Y93500 if you specifically want a self-winding mechanical movement and are comfortable with a larger case and higher listed price. Neither is the universal winner: the decision is mainly quartz convenience and compact dimensions versus automatic timekeeping and a larger, more feature-rich specification.
These exact models matter. “Waterbury GMT” also refers to quartz variants, so the name alone does not identify the movement or specifications being compared here.
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How the two exact models compare
| Specification | Q Timex GMT TW2V38000 | Waterbury Heritage Automatic GMT TW2Y93500 |
|---|---|---|
| Movement | Battery-powered Ronda quartz; Timex lists Switzerland as the country of origin. | Self-winding Seiko NH34 automatic; Timex lists Japan as the country of origin, 24 jewels, about 41 hours of power reserve, and an accuracy range of -35/+45 seconds per day. |
| Case | Stainless steel; 38 mm diameter and 12.5 mm thick. | Stainless steel; 41.5 mm diameter, 14 mm thick, and 48 mm lug-to-lug. |
| Bracelet | Stainless steel, 18 mm lug width, deployant clasp. | Stainless steel, 20 mm lug width, butterfly deployant clasp, self-adjustable links, and quick-release spring bars. |
| Crystal | Domed acrylic. | Double-domed K1 mineral glass with anti-reflective coating. |
| Other functions and features | GMT/second-time-zone function and date window. | GMT/second-time-zone function, date window, luminous hands and markers, and exhibition caseback. |
| Water resistance | 50 m; Timex says suitable for light swimming, not snorkeling or poolside diving. | 50 m; Timex says suitable for light swimming, not snorkeling or poolside diving. |
| Timex US listed price captured | $269. | $579. |
Specifications and captured prices are from Timex US product listings: Q Timex GMT TW2V38000 and Waterbury Heritage Automatic GMT TW2Y93500. Prices and availability can change; the listed figures are a snapshot, not a market-wide price survey or guaranteed checkout price.
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Which watch suits your priorities?
Choose the Q Timex GMT for quartz simplicity and a smaller case
The Q is the more compact option on paper: its case is 3.5 mm narrower and 1.5 mm thinner than the Waterbury’s. It uses a battery-powered quartz movement, so it avoids the automatic model’s need for wrist motion to power the movement. Timex describes the Q as “a natural evolution of our original dive-inspired Q” and says it lets the wearer “set an additional time zone”; those are the brand’s product-page descriptions, not independent assessments.
#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.
- 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.
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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.
If a 38 mm case, quartz operation, or the lower captured Timex US list price matters most, the Q is the more direct fit. Wrist comfort and visual fit have not been established by these dimensions alone.
Choose the Waterbury Heritage for an automatic movement and added features
The Waterbury Heritage is the choice if you want a mechanical automatic watch. Timex says its self-winding movement is powered by the wearer’s motion and has an additional 24-hour hand for tracking a second time zone. Timex lists about 41 hours of power reserve, along with luminous hands and markers, an exhibition caseback, and a double-domed K1 mineral crystal with anti-reflective coating.
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.)
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- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
Its larger 41.5 mm case and 48 mm lug-to-lug measurement are worth considering before buying. The specifications do not establish how it will feel on a particular wrist.
Movement: battery-powered quartz or self-winding automatic?
The Q uses battery-powered quartz; the selected Waterbury Heritage uses a Seiko NH34 automatic movement powered by wrist motion. This is a preference decision, not evidence that one is more accurate or less costly to own: the available product specifications do not establish independent comparative accuracy or long-term maintenance costs. Timex lists an accuracy range for the Waterbury, but there is no corresponding independent, like-for-like measurement for both watches.
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.)
- 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.
Crystal: acrylic or K1 mineral glass
The Q has a domed acrylic crystal. Timex describes acrylic as more scratch-prone but polishable and impact-resistant. The Waterbury uses K1 mineral glass, which Timex describes as having enhanced scratch and impact resistance. Those material descriptions do not guarantee how either crystal will fare in an individual owner’s use.
Water resistance: both are for light swimming, not diving
Both models are rated to 50 m. Timex’s guidance for each is light swimming; neither is presented as suitable for snorkeling or poolside diving. A water-resistance rating should not be read as a recommendation to use either watch as a dive watch.
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
- 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
Bracelet fit and model identity
The Q has an 18 mm lug width; the Waterbury has a 20 mm lug width. Do not assume that a bracelet or strap for one fits the other without model-specific compatibility confirmation.
Also confirm the exact Waterbury reference before buying. Timex’s Pan Am Waterbury GMT listings include quartz models, so “Waterbury GMT” does not necessarily mean the Heritage Automatic configuration described here. For current prices, stock, and specifications, check the exact references: TW2V38000 and TW2Y93500.
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.
Price and what the difference means
In the captured Timex US listings, the Q was $269 and the Waterbury Heritage Automatic was $579, a $310 difference. These are manufacturer-listing snapshot prices, not a comparison of street prices across retailers. The price difference is relevant if you value the Waterbury’s automatic movement and added features; it does not by itself establish that it is a better value for every buyer.
Quick Recap
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.
