Louis Erard 1931 Regulator

Louis Erard, 1931 Regulator, small seconds watch in steel with power reserve indicationMovement: cal. ETA 7001, mechanical, 21

Louis Erard, 1931 Regulator, small seconds watch in steel with power reserve indicator Movement: cal. ETA 7001, mechanical, 21 jewels Case: n°230, diam. 40 mm Complications: power reserve indicator, subsidiary counter for seconds Louis Erard strap: black crocodile with steel folding clasp Louis Erard Signature: dial, movement, case Accessory: case