| 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…
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Recent Comments
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!…
Your comment wasn't deleted lol. It was in spam for some reason. Thanks for sharing…
The Indian watch company HMT is making something they call the Nuovo with this movement.
Hi, What movement could be used as a replacement for this discontinued model? Regards David
Movement also used in Rotary Chronograph GB03633/04