Grey-green calfskin and black ultra-resistant synthetic canvas
Automatic mechanical, BR-CAL.302
Hours, minutes, seconds, and date
Polished steel, 42 mm
Sunrayed charcoal grey, numbers and hour markers coated with green Super-LumiNova, metallic skeleton hands filled with Super-LumiNova
BR 03-92 Grey Lum
Today, the brand is pursuing its quest for perfect operational readability with the Grey Lum model. It is based on the use of a special compound, the Super-LumiNova C3. Evoking one of the classical matte shades of tritium in vintage military watches, Super-LumiNova C3 does not degrade over time, exhibits no evidently harmful effects from radioactivity, and maintains its daytime colour consistently. Brightness charging and usage cycles may continue unabated forever without ever affecting its efficiency. With impressive power, the Super-LumiNova C3 quickly recharges in photoluminescence and has exceptional light intensity qualities.
Luminosity for the hands, hour-markers, and numbers lasts significantly longer than other types of Super-LumiNova models commonly available on the market, and has unparalleled photoluminescence endurance. Today, this new BR 03 fully employs it to brighten up the daily lives of the connoisseurs of technical and operational timepieces.