Winding: automatic

Frequency - Variations per hour: 4Hz - 28800 V/h

Power Reserve: 70 hours

Accuracy: -3/+5 seconds / day

Jewels: 27

Service every 7–9years

Calibre CMM.10 , Yema in-house manufacture

French made

central hr

central min

central sec

Date

Watch brands using this movement: Yema Superman

Quallity tier: In-house

Reliability: High