Manufacturer ETA / Valjoux Caliber Number 7750 Based On Valjoux 7733 (manual wind) Movement Type Automatic Jewels 25 (see below)...
7750 Base
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Brand ETA / Valjoux Caliber Number 7751 Base Caliber ETA 7750 Movement Type Automatic Diameter 13 1/4”’ (30.00mm) Thickness 7.90mm...
Brand Sellita Caliber Number SW500 Based On ETA/Valjoux 7750 Movement Type Automatic, self-winding mechanical, chronograph Lignes 13 1/4”’ Diameter 30mm...
Brand IWC Caliber Number 79350 Base Caliber ETA/Valjoux 7750 Movement Type Automatic Jewels 31 Power Reserve 44 hours Vibrations Per...
Brand Hamilton Caliber Number H-21 Base Caliber ETA / Valjoux 7750 Movement Type Automatic Jewels 25 Power Reserve 60 hours...
Brand IWC Caliber Number 7922 Base Caliber ETA/Valjoux 7750 Movement Type Automatic Jewels 25 Power Reserve 44 hours Vibrations Per...
Brand Omega Caliber Number 3304 Base Caliber ETA/Valjoux 7750 Movement Type Automatic Jewels 27 Power Reserve 48 hours Vibrations Per...
Brand Oris Caliber Number 674 Based On ETA 7750 Movement Type Automatic Jewels 25 Lignes 13 1/4”’ Diameter 30mm Height...
Brand Graham Caliber Number G1749 Base Caliber ETA/Valjoux 7750 Movement Type Automatic Jewels 25 Diameter 13 1/4”’ (30mm) Height 7.9mm...
Found in the Hamilton Pan Europ limited edition watch, this caliber H31 is a variation of the ETA/Valjoux 7750. This Swiss made automatic movement has 27 jewels and an upgraded power reserve of 60 hours.
Manufacturer Oris Caliber Number 677 Base Caliber ETA 7754 Vibrations Per Hour 28,800 bph Power Reserve 48 hours Jewels 25...
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Active Caliber Listings
Tengo un mondaine big date que al cambiarle la batería dejo de funcionar la verdad…
My apologies, I missed that somehow.
Hi Gary L, you are correct. Please see the SW300-1 here and the SW330-1 here.
Hello everyone, I think the SW300 is Sellita’s version of the ETA 2892-A2. The GMT…
As far as I know, this caliber was produced in the mid-eighties to the mid-nineties