Hi, my name is Ross. I am a rookie watch enthusiast and I am really puzzled here.
Could someone explain to me what kind of a problem am I facing with my timegrapher?
I do two sets of measurements with the same watch (1 day or 6 days apart) and receive vastly different results - to the point of being completely different from what I observe in real life.
For example, my timegrapher shows that my watch is running fast (or ahead of time), while in real life I observe that it runs 7 seconds per day behind. I even recorded a video about it so you could see it for yourself: https://youtu.be/mhGzf6aLMlY
How should I interpret that? Am I doing anything wrong?
I am working on a vtg. Citizen cal.7520 automatic movement.
I have put the watch on the timegrapher
The graph looks OK but the beat error shows 9.9ms. I presumed that beat error should be around 1.0~2.0 given the shape of the graph.
Is the beat error actually bad or the timegrapher is wrong??
Padd here from the UK.
It all started with a desire to fix a Submariner replica I bought off a lucky lucky man in Pisa, Italy while on a European tour.
Next thing I know I'm investigating Submariner replicas and building my own, signed by me, using a Seagull ST2130 movement, adventure watch.
Now I'm hooked, I took inspiration from Marks videos, now I'm happily starting to work on parts of the movement, and have recovered one or two movements where the stem came out, but wouldn't stay back in. I have built a few watches for friends and relations, but now I need to be able to service them when they come back to me.
I also have a couple of movements that run really badly, so I will be practising on those over the winter weekends. Full repair/servicing kit IS my Christmas present.
I really want to get one of those ST2130's, serviced and tweaked by me, doing a -------------------------- on my timegrapher. not a -.'-.'''--,'.'.' (and worse) that they do at the moment.
I wont start to list my watch collection, but it runs from a Casio digital to a Rolex pocket watch with Seikos, Citizens, Omegas and home builds in the mix.
Must do Mark's course, but I'm afraid I may have already learned 60+% of it already.
No registered users viewing this page.
Hi, I’m trying to replace the crystal on this expedition. I have pulled the stem and the movement. The crystal was shattered. It seems to be a 29.5mm crystal with a 1mm depth. I don’t see a gasket. How would I apply the new crystal? Does it press without a gasket? Thank you for any help provided! Brian
I have a little bottle of clear nail-varnish on my table which I use for sealing the edges of dials where the paint is flaking and also to re-stick hour markers. Just a dab on the marker and lower it into place. Alternatively you can re-install the marker dry and dab some thinned nail varnish on the back of the dial where the holes are. This is safer than applying glue on the marker as you risk marking the dial with glue if you don't get it right and it moves around. Anilv
Hi all, I have recently purchased an Omega Flightmaster 145.036 and want to replace the crystal with an original Omega crystal or a Sternkreuz part but cannot find any reference to the exact part codes i need, anyone know of a good reference website that has this information please? Thanks in advance Maz