Mastering Time. The Swiss Watch Industry's Obsession with Precision
In the Swiss watch industry, accuracy is a fundamental characteristic of mechanical watches. Whether you’re a watch manufacturer or a watchmaker, timing is an all-consuming obsession. Fighting over only a few seconds per day is perceived as the ultimate quest for the biggest brands, while for others, it is a necessary politeness. This obsession with accuracy has been key to driving the entire watch industry forward.
The first-ever tool for Watch Lovers.
With the ONEOF® Accuracy², you can bring the art of watchmaking into your own hands and take care of your timepiece just like a professional. This groundbreaking tool provides the ultimate experience in precision and craftsmanship, allowing you to explore the intricate inner workings of your watch and unlock the secrets of its timeless beauty. Whether you’re a watch enthusiast or a seasoned collector, this tool is a must-have addition to your collection. With its innovative design and unparalleled functionality, it is the perfect way to take your passion for watches to the next level.
Unleash Your Inner Watchmaker. Take Control Like a Pro
Connected to your iPhone, iPad or PC, the ONEOF® Accuracy apps provide you with all the knowledge and expertise of the world’s most skilled watchmakers, right at your fingertips. With their intuitive interfaces and powerful features, these apps are the ultimate tools for anyone who wants to explore the art of horology in depth. Whether you’re a watch collector, an enthusiast, or simply someone who appreciates the beauty of precision timekeeping, these apps are an essential part of your toolkit.
Specifications
- Sensitive piezoelectric sensor
- High-precision temperature compensated quartz oscillator TCXO
- Accuracy +/- 0.5s/d accuracy
- Dark grey anodized unibody aluminium casing
- Soft-touch pad
- Dimensions: 40 x 40 x 8mm (W x L x H)
- USB-C connector, cable and adapters included
Rate accuracy
- Range: ±1000s/d.
- Resolution: 0.1s/d.
- Precision: ±0.1s/d.
Amplitude
- Range: 70 to 360°.
- Resolution: 1°.
- Precision: ±1°.
- Lift angle: 10 to 90°.
Beat error
- Range: 0 to 10ms.
- Resolution: 0.1ms.
- Precision: ±0.1ms.
Frequency
- Automatic detection of common beating frequencies: 7’200 to 72’000b/h.
- Manual entry of any other custom values.
- Swiss and co-axial anchor escapements.
Parameters
- Integration time: 2s to 240s.
- Stabilization time: 0s to 60s.
- Measurement time: ∞.
Processor
- Audio Class 2 USB with high-frequency TCXO master clock.
- Cross-platform USB plug-and-play (Windows, iOS).
Features
- Automatic or manual gain control.
Features
- Multi-sensor management for parallel measurements (Windows only).
- Programmable sequences toolkit.
- Local/Network/Cloud database for results and parameters.
- Export measurement data as PDF and CSV files.
OS requirements
- Windows 10, release 1803 and later.
- iOS 15 and later.
- SQL Server required for Network/Cloud database.
Housing
- Anthracite anodized aluminum body.
- Soft-touch pad.
Other
- Interface: USB type-C.
- USB cable Type-C to Type-A included.
- Apple Lightning to USB Type-A adapter included.
- Dimensions: 40mm x 40mm x 8mm (W x L x H).
- Weight: 20g.
