Chris has returned from a month of travel. He and Jon discuss the day/date and automatic course he took at the British Horological Institute.
- BHI Short Courses Chris recently attended another short course at the British Horological Institute
- Seth Kennedy Antiquarian watchmaker Seth Kennedy
- Cousins A horological supply house in the UK
- ETA 6497 Assembly of an ETA 6497 pocket watch caliber
- ETA 2836-2 One of the watch calibers Chris worked with on this trip to the BHI
- Seiko 7S26 The other caliber Chris worked with on this trip to the BHI
- Tissot Powermatic 80 An inexpensive Tissot containing one of ETA’s newer, free-sprung calibers (the C07.111) that is otherwise very similar in construction to the ETA 2836-2
- Eterna 39 Chris is basing his watches on variants of Eterna’s caliber 39
- Romain Gauthier Screw heads with a cruel twist
- Witschi Dry Tester Witschi makes a range of waterproof testing equipement that can evaluate the seal integrity of a watch case without using water
- Waterproof Tester A basic wet tester for evaluating the water resistance of a watch case
- Seiko Magic Lever A video overview of how the winding system in a Seiko watch operates
- TAG Heuer 1887 One of the few “Swiss” watch calibers that employ Seiko’s Magic Lever style winding system, based heavily on Seiko’s 6S37 chronograph caliber
- Atmos Clock
- Atmos for the Wrist The patent for the late Steven Phillips’ temperature responsive “Eternal Winding System”
- Eternal Winding System An archived version of the official webpage for the late Steven Phillips’ “Eternal Winding System”
- Sisyphus Mini Chris recently backed the Sisyphus Mini kit