Manufacturer Omega Caliber Number 3861 In-House? Technically no Based On Lemania caliber 1873 Movement Type Mechanical, manual-wind Chronometer? Yes (Omega...
Lemania 1873
Brand Omega Caliber Number 863 Base Caliber 861 Base Base Lemania 1873 Movement Type Manual wind Lignes 12”’ Diameter 27mm...
The Omega cal. 1863 found in the Speedmaster. "Famous manual-winding chronograph movement that was used on the Moon. Rhodium-plated finish." -Omega
network of watch sites
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