19”’ | Hand Wind | Swiss Lever | Small Seconds |

Remarks:

• For detailed information about the different types of Crettiez movement see Crettiez – Watch movements and social riots (watch-movements.eu) and the attached categorization chart
• Common bridge for fourth wheel, third wheel and center wheel
• Separate bridges for crown wheel and barrel
• Ratchet wheel below the barrel bridge
• Click on the outside of the barrel bridge
• Setting lever screw to the left of the crown wheel
• Two hand setting wheels
• Without cover plate for hand setting wheels
• Screw-set jewel (Chaton) for center wheel

• Listing ID: 3445
• Manufacturer / Brand: Crettiez
• Caliber: 19''' Type 4d
• Size in French Lignes: 19'''
• Size range mm largest diameter: > 40 mm
• Shape: Round
• Winding: Manual (Crown)
• Hands Setting: Crown with pin/pusher
• Seconds Hand: Small seconds
• Escapement: Lever (Swiss, English, Glashütte)
• Date, Day, Month...: None
• Jewels: 16
• Setting Lever Screw/Pin Position: Left
• Balance Position: Left (240 - 360°)
• Shock Protection: None
• Beats per hour: 18,000
• Balance Type: Bimetallic screw balance with Breguet hairspring
• Power Reserve: Unknown
• Production Period: Unknown, probably around 1920 - 1940
• Identification: See link mentioned above
• External Link: https://watch-movements.eu/blog/en/2022/05/01/crettiez-watch-movements-and-social-riots/
• Country: France
• Contributor ©: Chris Kellner