Christopher Ward has launched the C60 Sapphire Black. Like the original C60 Sapphire, the dial is made from ultra-thin, scratch-resistant sapphire. However, here, the sapphire has been ‘smoked’ – something that’s achieved through a complex process called physical vapour deposition (PVD). This involves placing the sapphire in a vacuum chamber filled with a vapour of silver and carbon graphite – heated to 400°C – for three hours. It’s then put in another chamber, this time filled with silicon oxide vapour, which adds protection.
The result is a subtly tinted transparent dial, says CW, that allows you to see deep into the Sellita SW200-1 movement. And with a compressive strength of 2,000 megapascals, it’s not just beautiful but incredibly tough, too. The dial is only part of the story. Turn the watch over and you can see the movement from behind thanks to the sapphire caseback, while the Light-catcher™ case is not only graceful but thin enough to slip under a shirt cuff. And at 40mm in diameter, pretty much suits every wrist.
Engineered to the requirements of a professional diving instrument, the watch is water-resistant to 600m, while the unidirectional bezel allows you to time your ascents – a vital safety tool for divers. Finally, power comes from the highly regarded Sellita SW200-1 movement, which delivers accuracy under the most testing of conditions. It’s on pre-order right now priced at £795.
There’s a blue version too, which is the same price.
Verdict: Great value automatics at this price are rare, you’re getting Swiss movement quality for about £500 less than entry level prestige brands that also use Sellita engines. Hard to fault CW as a value choice and this model has that Meccano fascination with the movement gears and jewels on show.