Brand Sjöö Sandström Manufacturer ETA / Valjoux Caliber Number SS G4 Base Caliber ETA/Valjoux 7754 (top grade) Movement Type Automatic...
Manufacturer ETA / Valjoux Caliber Number 7754 Movement Type Automatic Jewels 25 Power Reserve 44 hours Diameter 13 1/4”’ (30.00mm)...
Brand ETA / Valjoux Caliber Number GL 754 Base Caliber ETA/Valjoux 7754 Movement Type Automatic Jewels 25 Power Reserve 44...
Manufacturer Oris Caliber Number 677 Base Caliber ETA 7754 Vibrations Per Hour 28,800 bph Power Reserve 48 hours Jewels 25...
