CaliberDB

Unitas 6388

Mechanical Date Day
No photos yet

Notes

so called Wehrmachtswerk (army movement)

Dimensions

Width29 lignes (65.42 mm)
Height5.3 mm
Stem height2.25 mm
Hands (H × M × S)1.5 × 0.9 × 0.21 mm

Technical data

Beat rate21,600 vph (3 Hz)
Lift angle49 °
Power reserve47 h
Jewels—
Shock protection—
Mobile stud carrierNo

Complications

Self windingNo
Date Yes
Day Yes
HackingNo
ChronographNo

Mainspring

GR codeZf1404
Height11.5 mm
Thickness0.13 mm
Length360 mm
Barrel diameter1.7 mm