IWC Electronic ESA cal. 150 - men's watch - 1974 - Catawiki
IWC - Electronic - Day-Date - 2048655 - Men - 1970-1979 - Catawiki
IWC - Electronic Tuning Fork - Men - 1960-1969 - Catawiki
IWC Made Buying a Luxury Watch from Your Couch Easier
IWC - Electronic Date Blue Dial - 3402 - Men - 1970-1979 - Catawiki
IWC Steel 1970's Electronic Tuning Fork Watch Original IWC Movement C150/ESA9162 | eBay
IWC - Electronic cal.150 - Men - 1970-1979 | Barnebys
IWC Electronic - What would be a fair price? | Omega Forums
IWC - Electronic F300HZ - Men - 1970-1979 - Catawiki
Lot-Art | IWC - Electronic Tnung Fork - 2049028 - Men - 1970-1979
IWC Electronic 3402 – ALMA Watches
1971 IWC electronic vintage watch - YouTube
SOLD c1971 IWC Electronic Calendar watch - Birth Year Watches
IWC Schaffhausen Electronic Date "Tuning Fork" for $1,006 for sale from a Private Seller on Chrono24
IWC Electronic - Schuler Auktionen Zürich
c1972 IWC Electronic men's vintage watch with day date. Model reference 3602 - YouTube
