| Brand | Ingersoll |
| Caliber Number | 422A |
| Movement Type | Automatic |
| Jewels | 20 |
| Power Reserve | 30 hours |
| Vibrations Per Hour | 21,600 bph |
| Features | Double digit date, day, month, 24hr indicator |
| Country of Manufacture | China |
| Known Models | IN1212SL |
Ingersoll automatic caliber IN 422A. This movement was found in an Ingersoll Gatsby model IN1214SL. Chinese-made with 20 jewels featuring a big date display, day, month, and 24 hour subdial.
network of watch sites
Recent Comments
Hi Tom, our understanding of heavy drive is that it compensates for out-of-balance seconds hands…
Would you be kind enough to provide diving watches that use this movement? I have…
With the Heavy Drive / High Torque shock protection, what can you tell us about…
It's just black backplate and I've seen the gooseneck on other ST-19 watches.
Thats a boat load of money for a module 2892A2..
I have one în a hamilton jazzmaster thinline and it is loud
How noisy is it? My watch with L888 is quite noisy