Technical Profile
Architecture and specifications
Movement typeManual chronograph
Frequency18,000 vph
Power reserve45 h
Jewels17
ComplicationsChronograph
ArchitectureIndustrial
Reliability profileProven
Service accessHigh
TimeHunter Analysis
Collector context
Cam-operated hand-wound chronograph movement. Evaluate the complete watch rather than the calibre in isolation: condition, regulation, service history and correct parts materially affect ownership quality.
A famous calibre can add historical interest, but maintenance condition remains more important than reputation alone.