Behrens 20G Inventor Ultralight Series
The Behrens 20G Inventor Ultralight Series features a trapezoidal Grade 5 titanium case, measuring 42mm x 38mm and just 5.8mm thick. It utilizes a manual-wind BM02 movement with retrograde hours and minutes, boasting a 38-hour power reserve.
Specifications
Case Diameter 42 mm
Case Height 5.8 mm
Case Material grade 5 titanium
Case Shape asymmetric
Case Back solid
Crystal sapphire
Bezel Type fixed
Dial Indexes none
Complications retrograde
Movement
Movement BM02
Type manual
Power Reserve 38 hours
Frequency 28,800 vph
Functions hours, minutes
