Manufacturer Hangzhou Watch Factory Caliber Number 2C30 Based On Seiko 7009A Movement Type Automatic, self-winding mechanical Lignes 12”’ Diameter 27mm...
Seiko 7009A
Manufacturer Seiko Caliber Number 7009, 7009A Movement Type Automatic, self-winding mechanical Diameter 27.4mm Casing Diameter 27mm Height 4.9mm Jewel Count...
Recent Comments
My Swiss Military Hanowa Black Marlin diver's watch has this movement. Very accurate, upto +-2…
My Swiss Military Hanowa Dark Knight has this same movement. Accuracy is comparable to the…
Newer L899 calibres have a power reserve of 72h according to Longines
would it be a chance the cal 0950 is a downgrade version from Cal 0910?
Out of box 1ms Beat Error. +1 sec a day. Can't beat that.
Where can i order this cal eta 988.333?
To me exciting would be if they add Si2 escapement components (balance wheel, balance spring…