Found in the Hamilton Pan Europ limited edition watch, this caliber H31 is a variation of the ETA/Valjoux 7750. This Swiss made automatic movement has 27 jewels and an upgraded power reserve of 60 hours.
Installing watch hands on a skeleton movement
I want to install watch hands on a skeleton movement. N...
JFoto51 , 2 hours ago
RE: Seiko skx013 power reserve
Is the same history with 7S26, I found that that calibe...
Poetarelojes , 23 hours ago
Hi My seiko skx013 power reserve dont work stop after...
Daniel , 1 day ago
RE: Movement for Emporio Armani Meccanico automatic watch
Thanks, that's great! And yes, feel free to use these p...
dw1987uk , 6 days ago
Ebay asking is different than ebay getting. I wished t...
pamoh , 6 days ago
Recent Comments
Can I ask what case you used for that? I'm struggling to find cases for…
It's 72 hours power reserve and 25,200 beats per hour.
Cuervo y Sobrinos, Historiador San Rafael = Base SW240-1. 3 hand w/ day/date
Mine has been running 0 seconds deviation for 3 weeks. Unbelievable.
Many Thanks most useful
Isn't there also a quartz Miyota movement named 6T28? Or is it not Miyota? I…
A broken mainspring would render the watch inoperable. Must be a different issue. Any comments…