Watch technic
Here, you learn something about the technics of our watches. Beside the detailed description of the watch cases (made by SUG, Saechsische Uhrentechnologie GmbH in Glashuette) we show you some of the Bracelets and the movements.
Tube, crown and the rectangular pushbuttons are sealed perfectly. So we can guarantee a water resistance of 100m. Kronendichtung Gehäusemittelteil All parts of the case are milled from a solid block of stainless steel (specification 316L). This guarantees optimal fit and a perfect finish.
The glass rings are supplied with a scratch resistable sapphire glass with anti reflex coating and were threaded with an o-ring seal. Gestufte Lünette (Monaco) Kanellierte Lünette (Le Mans) Two glass rings are currently available: One with a stepped rim and one called "kanneliert". The later exchange is possible.
The case back is supplied with a scratch resistant sapphire glas and sealed with an o-ring. So, the movement is always visible. Gehäuseprofil Gehäuseboden The case back is fixed with seven screws to allow easy service without special tools.
The classic Design with long horns for the bracelet guarantees comfortable wear and a timeless look. Vorderansicht Komplett-Set The flat sapphire glasses are mounted pressure proof, just like at pilots watches.
       
.The Unitas 6300 was one of the first movements in the sixties, which had a real center second. Only a few hundred were build but never sold. Vorderansicht Komplett-Set Beside a very carefullx adjustment, the basis calibre 7750 is highly finished with geneva stripes and blued screws.
    Komplett-Set The reptile straps of the german manufacture Graf have an excellent finish and are coated with rubber.