CaliberDB

FEF 329-1

Mechanical
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Notes

differences not known between 310-1...329-1, 340

Dimensions

Width25.6 lignes (57.75 mm)
Height—
Stem height—
Hands (H × M × S)1.5 × 0.9 × ? mm

Technical data

Beat rate18,000 vph (2.5 Hz)
Lift angle—
Power reserve50 h
Jewels—
Shock protection—
Mobile stud carrierNo

Complications

Self windingNo
Date No
Day No
HackingNo
ChronographNo

Mainspring

GR codeZf1211
Height9 mm
Thickness0.1 mm
Length290 mm
Barrel diameter1.5 mm