Do you have a question about the Zenith EL PRIMERO series and is the answer not in the manual?
Movement | Automatic |
---|---|
Jewels | 31 |
Year Introduced | 1969 |
Case Material | Stainless steel |
Power Reserve | 50 hours |
Frequency | 36, 000 vibrations per hour (5 Hz) |
Water Resistance | 50 meters |
Strap/Bracelet | Stainless steel bracelet |
Functions | Hours, minutes, chronograph, date |