A pocket watch? Nope, it's a camera!
Removing the "watch winding stem" will free the lens to make a picture.
The viewfinder is optional.
Can be loaded in daylight but has to be armed with the winding button at his place.
Nice to know:
- The more engravings, the older the camera is. So, this is a pretty "recent" camera.
- When you arm the camera, the watch winding stern has to be at it's place. Otherwise, the film will be exposed.
More info:
http://www.vintagephoto.tv/expowatch.s
Technical details:
| Company | EXPO Camera Company, NY |
|---|---|
| Model | EXPO watch camera |
| Type |
sub-miniatuur spy camera |
| Year |
1905-1939 |
| Film format | Cassette |
| Negative | 25 exposures of 16x22 mm |
| Shutter |
Sliding plate |
| Shutter speed | 1/25 sec. |
| Lens | |
| Focus length | 25mm |
| Focus | No |
| Diafragm |
|
| Light Meter | No |
| Rangefinder | Yes optional |