5 3/4 x 6 3/4”’ | Hand Wind | Swiss Lever | No Seconds |

Remarks:

• 1962 Junghans renamed its movements, J was replaced by 6, so the J70 became the 670
• There are also two older Junghans movements with the caliber designation J70
• Same movement with 21,600 bph: Peseux 345

• Listing ID: 6709
• Manufacturer / Brand: Peseux / Junghans
• Caliber: Peseux 340 = Junghans J70 / 670
• Size in French Lignes: 5 3/4 x 6 3/4'''
• Size range mm largest diameter: 0 - 22 mm
• Shape: Form
• Winding: Manual (Crown)
• Hands Setting: Crown
• Seconds Hand: None
• Escapement: Lever (Swiss, English, Glashütte)
• Date, Day, Month...: None
• Jewels: 17
• Setting Lever Screw/Pin Position: Right
• Balance Position: Right (0 - 120°)
• Shock Protection: Incabloc, KIF Flector, and others
• Beats per hour: 18,000
• Balance Type: Monometallic screw balance or nickel
• Power Reserve: Unknown
• Production Period: Unknown, probably around 1961. As Junghans J70 from 1962 - 1965
• Identification: Some movements marked with Junghans logo and 70. Listed as Peseux 340 in the QickFit catalog from 1961.
• Country: Switzerland / Germany
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)