Contemporary variation of the original big obervation watch form the thirties with mechanical stoppwatch movement. Crown at left side. Limited edition of 100 pieces only.
Reference
9557SOS-Left-a5
Case Diameter
55 mm
Dial color
orange
Movement (Type)
automatic
Movement (Caliber)
Valjoux 7750
Case Material
stainless steel
Case Surface
matt
Water Resistance
3 ATM
Glass
mineral crystal
Case Back
glass back
Band
leather strap
Origin
Swiss Made