Engineered for adventure
Engineered for adventure
The C65 Dune GMT is the field watch that gives you more. A timepiece that looks back to the 1960s in design – and to the future in engineering, build and finishing. As a GMT, its interior 24-hour bezel lets you monitor the time zone of your choice without disturbing the sleek ‘Dune’ silhouette. It also boasts a box-sapphire crystal for an authentic vintage touch, while the lume-heavy sunray dial is legible – day or night. And thanks to its Swiss-made Sellita SW330-2 movement, your Dune has a power reserve of 56 hours.
Sellita SW330-2 GMT

Sellita SW330-2 GMT
With the Dune GMT, surface beauty is more than matched by a mighty heart. It’s powered by Sellita’s SW330-2, a GMT movement with a relentless power reserve of 56 hours – so even if you take it off for two days in a row (unlikely, we know), your Dune will keep time until it’s ready to be worn again.
Just 4.1mm thick, it offers both superb accuracy and the ability to track two timezones at once; the central GMT hand can, of course, be set independently of the hour and seconds hands.


Jet Age allure
It’s little wonder a GMT function has become one of the most sought-after complications – it’s simply the most useful. We’ve the start of the Jet Age to thank for it, the first dual-timezone watches were introduced to allow pilots of the then-new Boeing 707 jetliners keep track of both local time and Greenwich Mean Time, the international standard against which all other time zones are compared.

Dial up the style
Your choice of Sand or Eve dial, part of a new colour palette designed to evoke off-the-beaten-track exploits and a true sense of exploration, is complemented by a contrasting raised interior bezel, delivering great legibility and a winning mid-century aesthetic. As each bezel is half-covered in Old Radium, you can easily differentiate between day and night time hours too.

No-compromise crystal
If you want to replicate the look and feel of a classic mid-century sports watch, you can’t do without a glass box crystal. Pleasingly, ours delivers that telltale ‘wobble’ when viewed from the side.

See more movement
Turn the watch over and you’ll be greeted by the elaboré-finished rotor of the Sellita SW330-2 GMT movement – as viewed through the exhibition case back.

Detail matters
Changes to the face are more subtle with the GMT than other Dunes, but they’re quietly significant nonetheless. A fresh colour palette evokes an engagement with nature and outdoor adventure.