Atomic accuracy

In 2011, the atomic clock housed in Britain's National Physical Laboratory (NPL) was found to be the world's most accurate. The clock is a caesium fountain clock, meaning that the "tick" is provided by the measurement of the energy required to change the caesium atoms' spin. It was found to be accurate to one part in 4,300,000,000,000,000, meaning that NPL's clock will not stray by more than a second in 138 million years.

Although that accuracy may be overkill for day-to-day, by using the signal from the NPL atomic clock you can be sure your watch will always show the correct time.  It will even adjust automatically for British Summer Time. If you happen to travel elsewhere in the world, your watch can also use the atomic signals in the US, Germany and Japan.

Beautifully clear layout
Our clear dial and high vision font are approved by the RNIB.

Distinct British announcement
Easy to understand, our voice is quintessentially British.

Alarm and Chime options
Option to set your own recurring daily alarm, hourly chime or both.

Choice of strap and size
Choose between the gents 32mm and ladies 28mm face, both available with genuine leather strap or expanding bracelet.

Endorsed by the RNIB

The Royal National Institute of Blind People (RNIB) are one of the UK’s leading sight loss charities and the largest community of blind and partially sighted people. They  have been providing help and support for blind and partially sighted people since 1868.

Like the RNIB, our watches have a well-deserved reputation for helping those with limited sight. Easy to see, our clear dials and high contrast fonts are approved by the association and the time and date are announced in a clear, British voice. We make a donation to the RNIB for each watch sold.