1972 Grand Seiko GS61 Hi-Beat service ref 6145 8050 Caliber 6145A

We got our hands on this lovely old watch from 1972, a Grand Seiko GS61 that is in need of a service and a new crystal. In this video we will run through the full service of this fabulous watch and talk a bit about what the beat rate means in practice. And we'll use a hammer completely unnecessarily!

0:00 Introduction to the watch
2:20 Uncasing and removing hands and dial
4:31 Removing the calendar works
7:10 Disassembling the wheel train
9:14 Disassembling the keyless works
10:45 Disassembling the automatic module
11:10 Removing the damaged crystal and cleaning the case
13:26 Cleaning the parts
14:00 Assembling the wheel train
18:20 Assembling the keyless works
21:20 Lubricating and placing the pallet fork
24:00 Assembling the calendar works
25:46 Assembling the automatic module
27:30 Placing dial and hands and casing the movement
33:30 What a beauty on the wrist!
Go to http://www.vintagewatchservices.eu to see our watches and read our blog!

See our current selection at Chrono24: https://bit.ly/32MJI4W

Follow us on social media
https://www.instagram.com/vintage_watch_services/
https://www.facebook.com/Vintagewatchservices/
https://twitter.com/VintageWatchSrv
https://www.pinterest.ch/vintagewatchservices/watch-of-the-day/

Видео 1972 Grand Seiko GS61 Hi-Beat service ref 6145 8050 Caliber 6145A канала Vintage Watch Services