CaliberDB

ETA 2524

Mechanical Self-winding (rotor)
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Notes

differences not known between 2520R, 2524, 2525, 2528

Dimensions

Width25.6 lignes (57.75 mm)
Height4.7 mm
Stem height1.1 mm
Hands (H × M × S)1.5 × 0.9 × 0.21 mm

Technical data

Beat rate18,000 vph (2.5 Hz)
Lift angle—
Power reserve42 h
Jewels—
Shock protection—
Mobile stud carrierNo

Complications

Self windingRotor
Date No
Day No
HackingNo
ChronographNo

Mainspring

GR codeGR2966-X
Height1.2 mm
Thickness0.12 mm
Length400 mm
Barrel diameter11.5 mm