Manufacturer Alpina Caliber Number AL-435 Base Caliber Unitas 6498 Vibrations Per Hour 18,000 bph Power Reserve 46 hours Jewels 17...
Unitas 6498
The large Omega caliber 2211 is found in the XXL Seamaster Aqua Terra Railmaster. This pocket watch movement is a manual wind with 17 jewels and a 53 hour power reserve. It is a certified chronometer (COSC).
What is the difference between ETA/Unitas caliber 6497 and 6498? Both movements are based off of pocket watch movements....
Brand Maurice Lacroix Caliber Number ML 76 aka ML76 Base Caliber 6498-1 Lignes 16.5”’ Diameter 36.6mm Jewels 33 Beat Rate...
Manufacturer ETA Caliber Number 6498-2 Base Caliber 6498 Diameter 16.5”’ (36.6mm) Height 4.5mm thick Vibrations Per Hour 21,600 bph (3...
Manufacturer ETA Caliber Number 6498-1 Base Caliber 6498 Lignes 16.5”’ Diameter 36.6mm Height 4.5mm thick Jewels 17 Vibrations Per Hour...
What is the difference between caliber 6498-1 and 6498-2? There are two variations of the ETA/Unitas 6498 including the 6498-1...
Manufacturer Schaumburg Watch Caliber Number SW-07 Base Caliber Unitas 6498 Vibrations Per Hour 18,000 bph Power Reserve 46 hours Jewels...
How to disassemble a Unitas/ETA caliber 6497 movement? There are some excellent videos of how to disassemble a caliber 6497/6498...
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