ETA 767

Basic Information

NameETA 767
ManufacturerETA
Launch Year1940
Is COSC certifiedNo

Technical Details

Lignes Dimensions6.75 ‴ x 11 ‴
Dimensions15.4 mm x 25 mm
Height4 mm
Further MeasuresMounting Diameter (Dm): 15.4 x 24.5mm
Stem height (T): 1.85mm
Mounting Height (F): 0.6mm
Power Reserve(not set)
Frequency18,000 vph
Jewels15

Complications and Specifications

ShapeBarrel (Tonneau)
Complications
  • Sub Second
  • Year Calendar
Shock ProtectionIncabloc
Regulator TypePinned Regulator (or Index Regulator)
Movement TypeManual
Escapement TypeSwiss Lever
Control TypeBalance Wheel
Winding TypeStem Winding (Crown)
Setting TypeStem Set (Crown Pull)

Additional Information

Hand Sizes1.20 x 0.65 / 0.18mm
Hand Count3
Country Of Manufacture(not set)
NotesRemarks: differences not known between 765...769, 842, 843
Other data: balance staff: U1229 stem: W1020 mainspring / battery: Zf1112, 1.45 x 9.0 x 0.09 x 315mm balance staff ronda: 802 (6,75 x 11) stem ronda: 385 (6,75 x 11) Mainspring: 1.450 x 9.000 x 0.095 x 320.000 mm
Signatureca. 1940: Pontiac ** - ETA, Incabloc-alt (ETA 765)
Import Codes

Metadata

Created AtSep 15, 2023
Updated AtApr 23, 2025, 11:32:14 PM
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