Brand | IWC |
Caliber Number | 79350 |
Base Caliber | ETA/Valjoux 7750 |
Movement Type | Automatic |
Jewels | 31 |
Power Reserve | 44 hours |
Vibrations Per Hour | 28,800 |
Shock System | Incabloc |
Hacking? | Yes |
COSC? | Yes |
Features | Hours, minutes, small seconds, central chronograph seconds, 30 minute counter |
Country of Manufacture | Switzerland |
Known Models | IWC Portuguese Chronograph |
This example of an IWC caliber 79350 is from an IWC Portuguese 3714-47 automatic chronograph. This caliber is based on the ETA caliber 7750. IWC uses the chronometer grade with 31 jewels and assembles/finishes/tests them at the IWC factory.
Please share your experiences and thoughts about the IWC caliber 79350 in the comments section below…
Recent Comments
Dufrane Watches uses the Ronda-150 and i own a Barton Springs II watch from them…
Thanks, man. Yeah, definitely.
No worries! It's understandable. Thank you very much for coming back to leave a follow-up…
You're right this page is listed as 687 not 687.5. My last comment was an…
Thank you for coming back to share your accuracy experience with the community :)
I want to add the info regarding accuracy of a/m watch. It gains abt. 4…
Thank for for taking the time to point out the error in the jewel count!…