Important Modern & Vintage Timepieces
Geneva, May 10, 2025
LOT 341
IWC/PORSCHE DESIGN, SWITZERLAND, REF. 3510, COMPASS, FIRST GENERATION, ALUMINIUM
CHF 2,000 - 4,000
HKD 19,000 - 38,000 / USD 2,500 - 4,900 / EUR 2,200 - 4,300
Sold: CHF 2,750
An early, unusual, anodised black aluminium, self winding center seconds wristwatch with date, mirror and compass
| Grading System | |
|---|---|
Grade: AA |
Very good |
Case: 2-8 |
Very good Slightly scratched |
Movement: 2 * |
|
Dial: 2-01 |
Very good HANDS Original |
Brand IWC/PORSCHE DESIGN, switzerland
Model Compass
Reference 3510
Year circa 1978
Case No. 2249468
Bracelet aluminium IWC bracelet with deployant clasp, approx. overall length 160 mm.
Diameter 39
Caliber 375, 22 jewels
Signature dial, case and movement
Provenance
Property of a Japanese Gentleman