Edition One
Material & Finish
Convex stainless steel round case with straight and circular brushed finish
Diameter
39.00 mm
Water Resistance
Water-resistant to 5 ATM
Thickness
8.40 mm
Glass & Caseback
Scratch-resistant domed sapphire crystal, anti-reflective coating and screw-in clear caseback
Lug Width
20.00 mm
Movement
Hand-wound mechanical movement
Calibre
Exclusive L43.1 calibre, based on the Marvin 700 movement
Functions
Hours, minutes and small seconds at six o'clock
Jewels
17
Power Reserve
Approximately 46 hours with fully wound mainspring
Frequency
3 Hz/21,600 vph
Dial Colour
Black to grey sunray-brushed fumé dial and black sub-dial
Numerals & Hour Markers
Luminescent Arabic numerals and round/baton hour markers with Swiss Super-Luminova in old-radium colour
Hands
White syringe hands with Swiss Super-Luminova in old-radium colour
Material
A brown calfskin leather strap and a beige woven textile strap with alcantara lining, both with quick-release spring bars
Buckle
LANG 1943 signature buckle in stainless steel
Size
Tapered from 20.00 mm into 18.00 mm with a length of 110/75mm