Grading System | |
---|---|
Grade: AAA |
Excellent |
Case: 3-25 |
Good Chipped |
Movement: 3 * |
|
Dial: 3-6-01 |
Good Slightly oxidized HANDS Original |
Brand Unsigned, Switzerland
Year circa 1930
Calibre 17 ½ ’’’ rhodium-plated, with going barrel, straight-line lever escapement, monometallic screw-balance, self-compensating Breguet hairspring, index regulator with swan-neck spring and micrometric screw
Case No. 291 179
Material 18K yellow gold and enamel
Diameter 47 mm.