Eberhard SCAFOGRAF 200 DLC, User Manual

FEATURES

The SCAFOGRAF 200 DLC Edition Limitée is a self-winding mechanical watch with a 43mm-diameter 

DLC-coated steel case, equipped with a valve for the automatic release of helium, a unidirectional 

external bezel with ceramic insert and sexagesimal scale. The crown is screw-down, the sapphire crystal 

domed features anti-reflective coating and the screw caseback is customised with the engraving of a 

starfish. The hands, as well as the indices on the dial, are highly luminescent for improved visibility at 

night and while diving. 

Available version:

–   DLC-coated steel case with vintage leather or rubber strap or DLC-coated steel bracelet and Déclic® 

(Patented) deployment clasp. 

Water resistance is guaranteed to 200m. 

HELIUM VALVE (AUTOMATIC

)

The helium safety valve is a distinctive component of professional 

diving watches. It is useful when the watch is used for long and 

deep underwater work, such as diving bells, an environment 

requiring to breathe a mixture of helium and oxygen. As helium’s 

atomic structure is so small that it may infiltrate the case, if no 

valve is letting out the gas accumulated at high pressure inside the watch, during the ascent the glass 

could be expelled with violence.