PC Slower Than It Used to Be?
A free scan shows the junk files, broken settings and background clutter dragging Windows down - then fixes them in one click.Free scan · Windows 10 & 11Outdated Drivers Are Slowing You Down
One free scan finds every outdated or missing driver and matches the right update for your exact hardware.Free scan · exact hardware matchThe RONDA R01 is a family of Swiss Made automatic mechanical movements. The R01-01 is the central-seconds-and-date version: it has 25 jewels, a silicon escapement and balance spring, and a stated running time of 80 hours typically, with a minimum of 72 hours. RONDA’s published specifications describe the movement, but do not identify finished watch models that use it or confirm consumer retail availability.
What is the RONDA Caliber R01?
RONDA describes the R01 series as its high-end automatic movement range. The R01-01 is a mechanical automatic caliber with three hands and a date display. In this variant, the seconds hand is mounted at the center of the dial. RONDA lists the Swiss Made R01-01 with 25 jewels. RONDA’s R01-01 product specifications
As an Amazon Associate I earn from qualifying purchases.
RONDA R01-01 specifications
| Specification | RONDA R01-01 |
|---|---|
| Movement type | Automatic mechanical |
| Functions | Three hands and date; central seconds |
| Jewels | 25 |
| Winding | Unidirectional automatic winding with ball bearing |
| Escapement and balance spring | Silicon |
| Frequency | 25,200 vibrations per hour (3.5 Hz) |
| Running time | Typically 80 hours; minimum 72 hours |
| Total diameter | 28.60 mm |
| Case fitting diameter | 28.20 mm |
| Movement height | 4.20 mm |
| Listed operating temperature | 0–50 °C |
| Listed shock resistance | NIHS 91-10 |
These are manufacturer specifications, not independent measurements. RONDA’s product page does not state a publication date. The case-fitting diameter is distinct from the total movement diameter; watch-case compatibility cannot be determined from diameter alone.
How long is the RONDA R01 power reserve?
RONDA gives a typical running time of 80 hours and a minimum of 72 hours for the R01-01. The typical figure is not a guarantee that every movement or watch will run for exactly 80 hours: actual running time depends on factors including how fully the mainspring is wound and the movement’s condition. RONDA does not present these figures as a laboratory test result.
#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.
- 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.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 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.
What is the difference between R01-01 and R01-02?
| Variant | Seconds display | Date |
|---|---|---|
| R01-01 | Central seconds | Yes |
| R01-02 | Small seconds | Yes |
RONDA’s series overview identifies the seconds-display location as the defining difference between these two variants: R01-01 has central seconds, while R01-02 has small seconds. Both have a date. RONDA’s R01 series overview
What do Elaboré, Top and Chronomètre mean here?
RONDA lists Elaboré, Top and Chronomètre performance executions and publishes different regulation limits for them. Its Chronomètre column refers to COSC criteria / ISO 3159. The existence of a Chronomètre execution does not establish that a particular R01-01 movement is certified; that requires evidence for the individual movement or watch. Check the documentation accompanying the specific watch rather than inferring certification from the caliber family name.
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.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
Which watches use the RONDA R01-01?
The official RONDA pages cited here document the caliber and its specifications but do not name finished watch models using the R01-01. They also do not verify retail stock of the movement as a consumer product. A retailer listing or a watch description should be checked for the exact designation “R01-01”; a general reference to the R01 family is not enough to establish which variant is inside.
Do these 3 things before closing this tab:
1Scan for outdated or missing drivers - takes under a minute2Repair Windows errors before they cause bigger problems3Fix the driver behind crashes, sound loss and screen glitchesWhat documentation does RONDA publish?
RONDA’s user-manual index lists UM_R01_01. Its technical-instructions index lists the R01-01 but does not provide a PDF or interactive technical instruction for it there. The product page also lists technical documentation and production drawings. These listings establish what RONDA makes available on its pages, not whether a particular repairer has parts, tools or service access. RONDA documentation indexes
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
- 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.)
- 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.
What to check before choosing a watch with this movement
- Confirm the exact caliber is R01-01 if central seconds matter; R01-02 uses small seconds.
- Use the stated 28.20 mm case-fitting diameter and 4.20 mm height as movement specifications, not proof that the caliber fits a particular case. Compatibility depends on the full watch design.
- If a listing claims Chronometer status, look for evidence tied to that specific watch or movement, not only the availability of a Chronomètre execution in the RONDA range.
- For servicing, ask the manufacturer, seller or watchmaker about parts and service access for the exact watch. Published documentation alone does not establish availability.
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.
