Manufacturer Patek Philippe Caliber Number 31-260 PS FUS 24H Base Caliber 31-260 Movement Type Automatic, self-winding mechanical, dual time zone...
Patek Philippe Calatrava
The Patek Philippe caliber PP 240 is micro-rotor automatic movement found in some Calatrava and Golden Ellipse watch models. The...
Recent Comments
Any anti-magnetic qualities? Does this use a silicon balance spring?
This is what quality watches like the Bulova CURV cost. The fact that it is…
The other issue is that they went with a rotor mechanism that only winds in…
I have a Seiko Solar pilot chronograph from twenty years ago. Never let me down…
i just finished regulating it in a watch i put together and it is +1…
No hacking seconds. Dealbreaker. Don’t settle for less than the ST2130 from Seagull.
Same model here