This is a railroad grade pocket watch movement. It’s construction is not particularly noteworthy, but the decoration is. The use of different materials induces beautiful colour contrasts.
Dial side
Blued hand
Dial
Movement with dial removed
Keyless works in setting position
Keyless works in winding position
Keyless works in winding position
Keyless works in setting position
Full movement
Click
Winding pinion
Underside of the crown wheel
The gear train bridge has a “fake” separation
Engraving and chatons
Engraving and chatons
Gear train bridge removed
Gear train with beautiful colour contrasts
Polished centre wheel
Centre wheel and balance
Centre wheel and balance
Centre wheel
Third wheel
Fourth wheel
Escape wheel
Balance wheel
Balance screws
Focus on the Swiss lever
Regulator
Beautiful regulator
There is even engraving underneath the gear train, where only the watchmaker will see it