Case: stainless steel with unidirectional rotating bezel with grey tungsten insert
Size: 43.5mm
Movement: automatic-winding caliber Oris 743
Function: circular date display
Power Reserve: approximately 38 hours
Dial: green
Hands: luminous hands and markers
Water Resistance: 300m
Caseback: solid, engraved
Strap/Bracelet: stainless steel bracelet and blue rubber strap
Factory Warranty: two years
 

Oris introduces the Dat Watt Limited Edition II, the second watch created to mark the brand’s collaboration with the Common Wadden Sea Secretariat (CWSS), an organization that works to conserve the Wadden Sea in northern Europe.

As well as being symbolic, the Dat Watt Limited Edition II is a high-performance, real-world diver’s watch. Its 43.5mm case is water-resistant to 30 bar (300 meters) and features a number of devices designed to ensure safe underwater timekeeping. It has a unidirectional rotating bezel for securely timing dives (the minutes scale appears on a grey tungsten bezel insert); a screw-down security crown with protection; and lumed hands and indexes for clear underwater legibility. It also comes with a blue rubber strap and a three-link stainless steel metal bracelet, both equipped with a safety clasp with an extension system so it can be worn over a wetsuit.

Inside it is a Swiss Made automatic mechanical movement that equips the watch with a small seconds at 9 o’clock (half of which is coated in lume to provide a diver with evidence the watch is running) and an unusual circular date function, indicated by a white dash that rotates through a 360-degree channel over a 31-day period.