Automatic caliber with double micro-rotor configuration, developed and manufactured by Emmanuel Bouchet. The EB21L comprises over 400 parts and delivers consistent power through its dual oscillating weights. Currently featured in the Source collection, specifically the Aleph and Ribbon variants. In production.
Last updated 29 Apr 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Display Type
Analog
Rotor Type
Micro Rotor
QUICK FACTS
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